Im wondering if you hguys can give me a hand on this. i already have a clifford concept 200 w/ remote start, pager, and battery backup. i want at least the remote start in my 02 I35.

my concern is the integration of the alarm into the car. are there any features lost when installing? for example on my buddys car she lost lighted entry upon disarm because of an interface problem between the car and alarm.

also, in the parking garage where i work the factory alarm gets ecellent range. my old alarm wasnt nearly as effective.

should i just trash my current alarm and go with a similarly equipped clifford g5 or viper?

sorry for the long post, and thanks in advance