My mast step seems pretty messed up, it's deformed. When I step the mast it has a lot of room to rock around from front to back although it seems fairly snug from side to side (the top looks like an oval). On the beat the top of the mast leans aft but when i bear off it rocks forward to aft depending on how much tention I put on the sheet. In addition it leaks like crazy and a piece of glass recently fell out of the base. Do you guys think this is salvagable or will I have to buy an expensive mast step replacement? I really can't think of a way to make an oval mast step round again.