The archives say to remove the water heater thru the drawer opening ('90 mk II), but as soon as you move the heater to port, you start running out of space as the floor elevates due to the hull curvature and the fuel send and return lines are in the way. Can those lines be removed from the tank without requiring a fuel prime?I've wiggled this thing every way but loose. Do you need to gain space by busting out the plywood shelf that the water heater sits on?input would be much appriciated...thanks