Was wondering if anyone had any tips on removal of stock rideplate and install of r&d rideplate for a 15f? Bought one used in the hopes of increasing hookup in the chop (after reading some of the forums-it looks like it may cause more porpoising -which I hope doesn't cause it to cavitate more). Is the stock rideplate siliconed tightly on -or do I just remove bolts and pull off?Should I put a washer on the back bolts? My ski is outta town rt now-so I don't even know if my bunks will be in the way? Thx