another question concerning the roll bar. when i took it out, there was bare metal under it. it was fine is 3 of the places, but the spot right behind the drivers seat has some pretty bad rust cancer (guess thats what you'd call it) i dont want this to contine, i sanded it down and shot it with spray paint, but i'm affriad sand will get under there and vibrate the paint away, this jeep sees lots of water so i dont want rust becoming an issue. is there something i can put between the floor pan and roll bar to keep water out? i thought about silicone, but i dont want it to glue the roll bar down. corck gasket paper might would work, but i'm affraid if it gets saturated wiuth water it will hold it in there for a while before drying which could lead to rust/mildew. any other ideas? at the moment i'm leaning towards a thin layer of silicone and letting it set up completely before putting the roll bar in, this way it wont glue it down. and i get silicone free from work.