Downloaded win500, got rr premium sub. , and ordered the cable from RS. Should this be what i need to program my 106 ?? Once iget the cable i will probaly be asking how to do these downloads. The win500 program looked a little too techie to me. Gotta remember i am from WV, not all hillbilly, but a little in me .........lol. If someone could show or link me on how to do this in a couple of days PLEASE help me out. Thanks to all !!