So im looking for an alarm for my 97 civic and my girls 05 accord. I got some quotes. for a viper 350 alarm with no pager is 190$ installed. the knock of equivalent to that is 140$. The viper alarm with pager is $280 installed. And the knock off to that is $200. Prestige is the knock off brand. My girls car is more newer and it will be an extra $50 for a module. not sure whats that for, but thats the price. Are these prices reasonable and if so, which one is better?