No more grip... dots fall off easily
586417
Dots on the bottom of the sock started to fall off after one wear! Not worth the money.
2710217
Very slippery to hold.  Also the purple on the plastic part will start to chip and wear off within a few months
183440
Already peeling off. Should have bought talon grips, never had a problem with talon
777681
I really liked this case when I first purchased it...but as time went on, my IPAD began to constantly slide off of the grooves. It's now at the point where it hardly stands up without it slipping off of the grooves. Really annoying!
3175486
I really liked these grips right after installation. After one trip to the range the grips started shifting and not staying in place causing the grip to fall off a bit. I followed all of the instalation instructions, I cleaned the gun well with rubbing alcohol I heated the grip 6 times. I still like the improved grip but I really feel the product is not worth $20.
787784
My husband realllllly liked these, they definitely had a good grip, he insisted "maybe it's Christmas noobs, maybe it's these grips, but I just played the best round of my life"

Alas, they continually fall off, and with two little ones around three of the four have gone missing.
39626
Three stars because these do not seem very durable. They fit well and work great at first, but the little grippy dots start to fall off after just a few washings.
2098059
Fits perfectly. Adhesive is weak. One has fallen off already in less than 2 months. If you're going to get these get 2, so you'll have replacements. I'll probably shop elsewhere to replace my lost one.

Note: I cleaned the bottom case of the MBP meticulously before applying the feet, so it had a perfect surface to stick to. I was happy with these until one fell off.
3708158
Great until get sticky then useless. Beware..!!
4085896
The dot itself is more like a smudge. But it seems durable. I would spend the extra few bucks on something else.
3200860
It's great if you're looking for a real thin and elegant case for basic scratches protection.
I almost never drop my phone, so I this is what I was looking for. Don't buy it if you tend to drop or break your phone.
It has a unique texture, some people liked it (me included), and some didn't.
Wish it offered protection for the top/bottom parts, and for the corners, but it doesn't.
One more con: because of the grainy texture, it will not slide easily into and out of your front pocket, this is where I carry my phone most of the time.

Update (October 8, 2015):
It didn't survive much. a month ago it started falling apart.
The thin plastic stripes above the power/volume buttons just broke (with normal usage, it didn't fall/hit anything, just took it in to/out of my pocket, and placed it on my table). the case is no longer usable.
When I first rated the product - I gave it 4 stars. I now give it 1 star.
They should've plan it better, without the ultra thin plastic stripes above the buttons.
I ordered Ringke's slim case instead - it doesnt have the thin stripes (as they're not really needed)
3516278
cute for girls.  but the safety grips got off too easily and we lost 1 already!!  i am trying to see where i can buy the grip now. :(
1380543
I removed the old pads and cleaned off the old adhesive with alcohol based wipes. After they dried I applied the new pads and put the headphones on something to hold pressure on over night. The next day I picked up the headphones and they both fell off. Whatever adhesive they're using sucks. I ended up applying a few drops of Gorilla Glue and now they are holding tight. Hopefully I never have to remove them again.
2378645
At first I loved these tips, even though they are high priced. They are light and fit my 18 gram 2ba darts with no issue. I have had them for less than a week and the little magnets that keep the tip in place are starting to break up and come out of end. They only have about 3 hours of use and only 2 bounce outs, onto carpet.

This is unacceptable quality!

I have owned much heavier, 28 gram Powerpoint darts for 8 years and have never had an issue with them wearing out or breaking.

I thought this would be a good way to be able to use the same darts for soft and steel boards but I'll have to look into another moveable point system.
4706200
I really wanted to love this mat. My mom bought it for me for my birthday per my request, and unfortunately, it's just not up to par. I've only had it for three weeks and I'm already noticing heavy wear.

The good:
Thickness and length
Non-toxic, biodegradable, eco-friendly

The bad:
Poor grip, most notably, my hands always slide in downward dog
Not durable, the bottom of the mat (where my feet are most -- lots of chatarungas) is peeling badly

The mat I had before this was purchased from WalMart and was several years old (Danskin brand, if I recall correctly). I wish I wouldn't have trashed it so soon after getting this one. I miss its grippy-ness and durability.

I practice yoga 5-6 times per week on average, mostly intense styles such vinyasa and ashtanga. Perhaps this mat just isn't cut out for it. I anticipate having to replace it quite soon. Bummed.
1047175
This case is NOT anti-slip, the back cover is hard plastic and provides absolutely no grip. Slips and slides easily off your lap, only good if you have wet sweaty hands. The front cover is like a glossy artificial leather type of material, has little bit of grip compared to the back, but overall, this can easily slip off your hands and drop your iPad. I only bought this because it said anti-slip on the package.

If you are looking for a good grip case, look for ones with rubberized material.
2441478
I loved these at first, but the whole print on the back has now come off. It started to chip and then come off in chunks, leaving white paint chips everywhere. The case itself is fine--thin and easy to get on and off, but definitely not worth purchasing unless you want a clear case in a couple months (and then you should just buy a clear case...)