Do any of you have suggestions as to the best location for LP tanks on an O'day 30 or 31? I don't want to use a deck box ahead of or behind the mast. Any way to modify the little locker in the aft starboard cockpit seat? Or is there room to insert a well through the starboard cockpit seat over the foot area of the quarter berth and still be able to open the side door to the engine compartment?