I hadn't had my requisite amount of coffee when I posted that Baz, but that is a good thought. I have a bag of plastic caps that came from hydraulic hoses. I'll look in the shed today. Another dumb question, with hopefully a simple answer too. When I was cleaning the rear, the water was going into the 2 large holes on each side, but when I was vacuming out the water, it was gone in that area. Where did it drain off to? Are there drain holes under there? Thanks, Jarrell