No problem! Glad to help. Bay Lake Tower isn't time share exclusive, you can book a room through Disney... but it's ridiculously expensive. You can rent DVC points from a member for a fraction of the price and stay in a DVC resort. I've personally never done this so you may want to do a thread or Google search for more info, but that's the route I'd take if you want a DVC resort.
I've also never stayed in a deluxe resort, but I would personally choose either the Contemporary so I could walk to the MK, or an Epcot resort. Probably Boardwalk.