Ok, im sure this has been answered before, but im guesing not as detailed. What does it take for me to fully transfer all my songs from my MK1 10g to my MK2g DIRECTLY. Also, can i just bascially unplug the MK1 sled and hookup the MK2 sled to the existing wires and setup or is it much more complicated? I also noticed that MK2 didnt come with the grounding wire. So do i need the grounding wire from MK1 to make MK2 work? If not, how would i remove the grounding wire so i could use the MK1 on another car? Thanks so much for the answers head of time, except for those people that just reply with idotic messages. Sorry, its a little late. Thanks again