They repaired my iPad that was previously repaired by a company Rapid iPhone Fix (he fixed a cracked screen). Soon after the iPad had problems with the touch screen typing and he wouldn't come fix it again (customer service level over 9000 obviously).
These guys came in and used way more sturdier glass and also got me some deals fixing my other old iPhones and further reinforcing my roommates current iPhone.
Just by talking to them you can tell they use the best materials and actually know what they are talking about.
Would recommend them to my friends in the future! And will call again if anything else breaks (crosses fingers)!