Aloha Carraig,
Welcome aboard! You probably wouldn't have any idea how many times the question comes up "what would you recommend for a liveaboard/cruising boat?" Anyway, its a bunch and the answers always are, "it really depends on your taste." There just are too many answers. For example, I always recommend 32-36ft LOD,
fiberglass,
diesel engine,
cutter rig,
monohull with and aft
cockpit and there will be just as many people on the forum that will give you other examples of their ideals.
Good luck and if you get some specific questions maybe we can help a little better.
If you are going to sell your powerboat we do have an classified section here in the forum and you might eve find someone to
trade?
Kind regards,
JohnL