Ok so I have been looking at getting an alarm for my new GP since my last car got broken into and I want to start putting a system in this one. I was looking at DEI's new stuff mainly Viper and Python. I went to a local shop that is an authorized dealer and they carry Python and said I could get a Python 991 installed out the door for $500. Anyone have one of these on their cars and have some feedback good or bad. Also, how is that for price?