combo

I've been thinking of getting the latest CompuStar alarm due to a lot of breakins recently in my neigbourhood. And also due to winter coming up. I was wondering if anyone has ever dealt with this alarm/starter and if they can give me some feedback on it. I called some local car audio shops and the lowest price I could find on the CompuStar alarm/starter is $600 installed (price is in Canadian dollars) so it would be about $400 US. If you have ever dealt with this alarm please give me your input, thanks!