i have a sigma m30 alarm which i removed from my last impreza when i wrote it off (young and stupid) i was wondering if it would be possible to get it fitted in to my new impreza, a my97, i have all the bits for it, key fob sensors etc etc, just wondered if it would be easier to get it fitted rather than have to buy a new alarm and ahve that fitted. also how much roughly would it cost to have it fitted. cheers