yeah my bad. its aluminium hulls. dent in one of them. The new support will have to be painted to prevent further rust. The end tip of the mast where it sits on the new support has been broken of. I have another one just needs to be cut and welded. The trampoline is in pretty good nick, no holes or fraying. It just needs some other things like replacing ropes and other little attachments. Its all there just really needs to be put together. I dont understand the "class" thing. what do you mean?