Lopaka69, which other systems did you consider before deciding on the clifford? I'm also thinking about putting an aftermarket alarm + GPS and I'm still up in the air about the alarm system. I know a lot of people on here seem to use Viper, but the place I went to didn't carry that brand and was recommending an alpine unit instead. For tracking, I'm gonna go with the Boomerang2 system which is CDN $173/year in addition to the unit+install (CDN $549 installed). I'm really up in the air about the alarm system though.
Anybody have any opinions on which systems or manufacturers to avoid?