okay so i'm pretty new to all this audio stuff, but i got the general idea of it all. as for my question, i drive an 03 harley f150 and i'm in the market for a new HU. money isn't really a problem. and i'm looking of a DD dvd/cd player w/navigation. my main concern is that i want to make the buttons on it green to match all the rest of the lights on the inside. so far all i've found is the avic d3(which i currently own but haven't had it installed yet) but i've heard a lot about the navi on there with having to deal with the navi disks. so what are other models of HUs that have the capability to change the buttons to green? thanks in advance.