Good quality for the money..
340706
Good Steiner-cousins. Heh.  Since I don't see it in other reviews, the compass part bisects the bottom 5th or so ( maybe slightly less than that ) of the field of view ; blacked out and a little window showing the compass direction.  Also in field of view, handy range marks for calling Artillery barrages.  I've not stuck a battery in mine yet, but that should light up the compass at night or somesuch.

So, know the FOV stuff.  I'm happy with them.. The FOV on these is rather large.. and the focus is adjustable but is fixed focus, so set it to your eyes and you're done.  Would recommend.  Especially if the Zombie-thing happens.
4711790
Very good quality for the money. Would def buy it again. Fits most heads but a little tight if your a large hat size.
4398470
Fit well, have no pocket flaps, but that shows plainly in the illustration. One button fell off and had to be resewn. Not wash and wear. All told, good Quality for the money.
2526440
Arrived on time... great product for the money
1275912
Great quality for the money.  Perfect fit.  Heavy cloth on the outside; rubber on the inside.  Velcro for better fit.
4734952
Value for the money ... Sound quality is great...
3761922
Good quality for the money. As it is a gift for one of my granddaughters, I would have appreciated it being packaged in a box and not just a plastic wrapper.
1828268
Good quality for the money, it has all the minimum requirements; very sturdy and well made, gps, return to home, good camera (no, you don't need 4k), good range, good battery, good price, cheap parts. To get any improvement you're going to pay dearly. When you check out some that are close to the same price they have their own issues. I haven't used this much yet, I will update if there are problems, but so far it works great. I made the mistake of buying from overseas instead of through amazon and ended up paying the same or more because of extra import charges.
These do require some technical skill, just to get them set up to fly properly, so there will always be people who miss something. The only way around that is to get a toy version that doesn't have many of the features.
I think a lot of bad experiences may not be the fault of the product. For example, the calibration process may be done wrong, or be too close to metal or something that will affect the compass, or as in the case of someone where it flipped over on it's back, obviously some propellers were put on backwards. You might be near a high power radio transmitter, not enough gps connection... who knows. At least if the worst happens it is not a $1000 loss. I'm sure the expensive ones have problems too.
As far as reviews go, I am getting very skeptical. Some products offer gushing 5 star reviews but if you read a lot of them you can tell that many are written by the same people, usually bad grammar and just variations of the same thing. I suppose competitors could also send nasty ones.
4665543
Good quality for the money, has rubber end caps to stop water and dirt entering. Pair of two, comes w hardware to mount but I used my own - I think theirs is designed for easy removal.

Held front tire well for trip east coast to Colorado and back. Recommended!
2451402
very good for the money, if your looking something like this and don't want to spend a lot of $$$ it's very good
1583504
Good quality for the money... I wear one at least once a week.... I have recommended them to several others who wear a bow tie on a regular basis...
2630864
decent quality for the money....you just can't complain...and it is a good fit...funs a little large but after washing the fit is perfect.
2167166
It was what I expected for the price , low budget good quality..
3036668
Good quality for the money.  Did shed some but expected that.  Color and style as pictured.
3776009
item is good quality for the money, and just like advertisement shows and describes it. i would recommend this item.
4104927
Definitely a good shoe for the money....good quality and I like the fact that they even include a plastic shoe horn...
Think I'm going to buy the brown ones as well...
651498
Very good product for the money.  Appreciate the fast delivery.