uh, I've just "remodelling" my car "year right ) and i'm looking for some good alarm system, I've heard of many diff ones, like those that can signal and notify you about which part of the car been "pick-on" like a mile away. anyways, some cost 400 (including installation) some are the same and cost like 700??

can some of you list the brands name and the average costs??? and their features, thanks