I was a bit skeptical at first seeing that the business runs out of a private residence, reviews all seemed to back David's work so I gave it a shot (also it was a close to my house so convenience ruled that decision). All said and done my windows are tinted and everything looks good. I'm unfamiliar with SunTek but product reviews were convincing. I've always had my vehicles window's tinted so am very familiar with the process and what to expect- David did a great job and on initial inspection I did not notice any significant bubbling. The only suggestion I'd make is offering black vinyl over huge patches of dot matrix- I've had that done in the past and it looks great...unfortunately it was an afterthought and something I forgot to mention (nobody's to blame for that).