We dive off of our boat. 2 tanks fit nicely under the dinnette table, just built a holding bar so they don't shift under way (pictures coming). Can carry 4 more tanks, 2 each at each of the forward footwells (passenger and driver). We set up a sun shower for the cockpit to rinse off the gear, then let it air dry, bring in by nightfall. Nothing fancy on the dive ladder, just modified one to stay put that hangs over the side, we clip our BC's and gear to a mooring line draped over the side before boarding ourselves. Seems to work for us!