Does anyone have the measurements for the 3 sets of bunk supports for the H26? Mine has the rear set as 17.5" and both the center and front supports are 12.5". The keel plate/bunk is missing. But the centreboard rests on the road support cross member between the axles. I'd like to raise it up slightly, and be able to put the keel plate/bunk back on. I read a trailer rebuild where they added 2.5" to the height of the supports by bolting on new ones. Initially I thought maybe rough cut 2x8 bunks might give enough clearance for the centerboard, but the 3/4" plywood & carpeted keel plate/bunk might force the keel up into keel hold. I'm worried it would put too much upward force on the keel. Also, what is the distance from where the galvanized side rails meet at the center beam (not the extension) to the plate for the support of the ladder/bow roller/winch tower? Mine was moved aft by 2.5" for some reason. I can see where3 it was originally placed on the beam. There is no bow roller tie down on the main beam either. There is a sticker on the trailer that says Yacht Club (trailers?) but no plate anywhere to indicate anything else. Thanks for any help or suggestions.