Quote Originally Posted by D10 View Post
According to the salesman at BP, I would need some kind of relay box that would allow the HDS touch to communicate with an older non-touch HDS. Does that sound about right? If so, I will just save up for another touch screen. I wonder when the gen 4 will come out so that the gen 2 will go on sale.
If your older HDS has an orange plug on the back it shouldn't need a relay box. You do need to update the units tho.