Yes. After my system passed the $2000 range I knew it was time. I was looking into some Vipers because I knew they were the best. After looking around I found many great alarms with the same lifetime warranty at half the price. I settled on an AutoPage 750LCD. It has alarm,keyless entry,trunk pop and the ever useful remote start. $500 installed. I got this done at a very good time. 1 week after I got it installed my sister, who lives with me, got her deck and CDs stolen. My system was safe. Needless to say after this happened I took off all my brand name stickers (RF,MB Quart,Etc.)