Just pay someone sometimes the flea market can give you a pretty good deal. tint is probably the only thing i hat doing on cars i tinted my brothers van and boyu did it suck but it came out ok. the end result of someone doing turns out alot better and most likely you'll get some kind f warranty so if it bubbles or gets scratched they will redo that piece for free. And tint is one of the first things people notice about a car