Well I totaled my Hobie 16 and thought it was time to move up so I bought an 18. Now I am lost with all the rigging. The main things I need help with are. 1.) How do I set the jib on the roller furler. 2.) How do I set up the mast rotation arm 3.)I have never used a loose footed main and don't know how it attaches. Any help would be greatly appreciated as I do not have a manual