just picked up my 07 f150 from the shop today after having a new remote start installed and i love it i got the code alarm ca5053 with keyless entry all out the door for $350 installed.

 

I was thinking of getting a remote start alarm combo so I'll check that one out too. I've been told by a friend in the industry that all the companies are owned by DEI now.

 

I just installed the factory gold on mine last week, if you go this route (was$200 on ebay brand new) and you need the installation instructions to it let me know.... It took me a long time to find them online. They are code alarm brand (or audiovox.)