I've looked through other threads, and done some searching but havent found the exact answers im lookin for, so i was curious if anybody had this type of setup on their truck or any of their cars and how it does? any pro's/cons to one or the other? What kind of price range am i looking at on one? And anybody have any experience installing them? i put a basic system in my truck that just handles basic alarm and keyless entry, and it was a PITA, but that was probably because i was doing it in the parking deck of my apartment complex, i have plenty of wiring abilities, and know how to use a meter, so i'd probably be installing it myself.