I didn't move any hooks and just had to turn the handle on the front SuperClamp to extend the hook. I'm not too worried about landing inline with the rubber. The rail works. I didn't check to see if I was past the line on the front SuperClamp but I sort of think so.
Had to thread my front super clamp out about 4 turns to get it to hook on.. The keel is sure deep on these new skis.. Don't have a set of rear SC's, i'm bought a few track bars from Frankensled, going to give them a test drive.. Like that i will be able to use 2 straps and pull the sled down and forward..
Superclamp has a new track system for the rear superclamp which will be out in a bit that allows the rear deck hook to slide along a track to suit many different size sleds, it is awesome...on the front I had to loosen the front a bit, works perfectly still...Merry Christmas! dave