Check to see if offered on the boat from GW. If so, find out what is currently in the boat and how they run wiring if not there. You could luck out and have some degree of prework already in the boat. It can always be done, but it access will decide how difficult it will be. Most of the major systems are wired and installed before the hull and liner join process so it is very easy for the manufacturer to do this. Once mated, things become more difficult and expensive.