When I got my EGS I did to it exactly what you are talking about. 1.) Harley's Cruise control - easy to install but a dealer has to 'initialize' it for you. 2.) Backrest - easy enough from one of the 20% places around. 3.) Biketronic Stereo - twice the power of a HK stock system and still have handlebar controls. I added lowers (I like the look and enjoy the extra storage, and I did a bike of blacking out as you can see form the picture. Have fun with it. I got mine on the way to Sturgis last year - didn't expect to but that's the way it worked out. Enjoy the bike....