Only had it out for 30 minutes, but it's proven it's worth the money.
598215
I have just spent 20 minutes folding this thing in every twisty position possible trying to get it back to a size that will fit in the pouch. And I wasn't easy on it -- I was forcing the son of a biscuit. It did not break. To me, if it can take the punishment I gave it, it has already proven it's durability and was well worth the $18 (w/shipping). It is comfortably back in the case and my cat is using it for a bed. MOVE, CAT!  The reflective material looks decent. If I have any complaint it is that it's almost impossible to easily fold a 43" reflector when your maximum arm width is 43". I should have bought a 36" or even a 32" -- 43" is BIG!!  I know I think I guess you can't put a link on these reviews but search You Tube for How to Fold a Reflector in 2 Easy Steps by PhotoGavin (Gavin Hoey). For some reason, when he did it, it just worked.
2358268
Yes, I can work up a sweat in 30 minutes with this workout.
1687371
I purchased this a little while back. I use it for running my 29 foot travel trailer's electric needs. It had a couple little burps when it tried to start the 13.5 btu unit. The first time I took it out for a full run, it also, actually tripped it's onboard breakers when I tried to run the microwave at the same time the coffee maker was brewing. I was initially very impressed with it being quiet, but that went away after about 5 hours run time. It's still somewhat quiet, but there were times when it was running without a load that it got very loud. I wish it was available with "throttle management" so it backed down when there was no load. I put about 70 hours on it the first long weekend on a remote camping trip. I used about 16 gallons of gas. You have to change the oil at 5 and 50 hours, that was kind of messy. The oil drain is lined up right along the steel roll cage base frame. Filling it was like any motor but it came with a special funnel that made it bearable. I'm thinking I'll add a piece of pipe to the drain with a plug so that future oil changes are cleaner and easier.
I would say, for the money it's a "fair" buy. Nothing horrible about it but nothing amazing either. It's better than paying over $2000 for a Honda that is only rated at 10 Db quieter.
2647177
The kids enjoyed it for about 5 minutes. It's really only about a 5 minute toy, but it's interesting how it works- and it really works.
It's relatively well made, doesn't seem as fragile as another brand like it that I've seen.
Just realize that it will be on a shelf gathering dust after the first day- however would make a GREAT thing for a science teacher at lower grade levels to use.
1777255
We've bought two of these, and they both popped within 30 minutes of play outside with little kids. Once it was from a 40 pound kid sitting on it, and the other it must have hit a few branches and the small tears and holes became too much for it. But still, the kids really had fun with them and we were able to successfully order a replacement from the company when the second one popped. the replacement did arrive surprisingly quickly, to the company's credit.

Is this worth $20? I suppose that depends on your expectations. Overall we're happy with the experience. If you expect this thing to last forever, you're going to be disappointed. As far as we can tell, it's pretty much a one time deal unless you're super careful with it.
3454274
A catchy and fun song that I got only because the 30 second snippet was catchy. Worth the purchase though.
3948946
Works like a charm, just let it sit for awhile.
791001
My dogs like it, and it's still in one piece... which is more than I can say for most of their toys after only 30 minutes.
2624096
Took less than 30 seconds to set up after watching a video on YouTube.
138962
<div id="video-block-R1LOBYM2QVKUVJ" class="a-section a-spacing-small a-spacing-top-mini video-block"></div><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/C1gAwZdZ4tS.mp4" class="video-url"><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/81RmQfKHSYS.png" class="video-slate-img-url">&nbsp;I put the toy on a table that is about 1.5 feet tall and let the beam dart around on the floor. It was really funny to watch. Watching her chase this light and getting confused when the beam went behind her, made me think she might not be the brightest bulb on the tree. It kept her entertained for about 30 minutes. The toy shuts off after 15 minutes and she went through two cycles of that. It is hard to find a toy that keeps her entertained for any length of time so 30 minutes is a miracle. Most toys can hold her attention for, at most, 7 minutes (Undercover Mouse and Play-n-Squeak mouse are good). Overall, great purchase!
1188829
It may be a good movie, but we only lasted about 30 minutes before we decided to watch something else.
3298060
Surprisingly for the cost, it does its job.
2564729
I thought long and hard before spending a little more on this battery. I had bought a 30 dollar battery a couple of years ago and it did okay. This one got good reviews, so I decided to stop being cheap. Right out of the box, you can tell it is better quality. More aluminum than plastic. Has some "weight" to it. It fit perfectly in the spot and no "trimming" required. After charging, I could tell immediately during initial used that it will hold a charge a lot longer than the 30 dollar batter. Of course it depends on what you do with it, but I would say over three hours use would be a conservative guess.

Take the plunge and buy this battery, you won't be sorry.
3044616
Holds a charge for about 30 minutes after a month of use.
1997555
It took a few minutes to "get" it but we enjoyed the game once we caught on. It's not the most exciting game we have, but it's fun and entertaining.
1723733
So I bought this product in hopes that it would allow me to go longer before climaxing. Well let me tell you what, it worked exceptionally well! I applied 4 sprays and rubbed it in and allowed it to dry. About 15 minutes later we started and I barely finished 30 minutes later.  Now, to understand why this is significant you need to know that I am uncircumcised. My tip is extremely sensitive as it is not exposed to anything all day long. I usually lose it in 5 minutes unless I stop and hold still for a few seconds, no need to do that this time.  I had to focus like never before and go like a jack rabbit to reach a climax and it still took 30 minutes. I was exhausted afterwards lol.  Next time I will try 2 sprays because I think 4 was too much,  but just for the record, it numbs it enough to where you don't ejaculate prematurely,  yet you can still feel the pleasures of sex and keep an erection. Don't waste your money on more expensive product, this works well and I had no side effects like burning or other irritations.
2789977
If there's anything negative about this is that it didn't last long. :)