Sainz did an amazing job on my window tinting. The owner was very detail-oriented and answered all my questions. Plus, the price was right!
I can see why people complain about seeing bubbles when they first get their car, but it's because it takes time for tint to cure.
I noticed the bubbles on my car too, but they went away in a week.
I would suggest waiting at least a week and a half before you wash or put down your windows.
Other than that, I would highly recommend this place.