Originally Posted by Hightower
With a double or triple jockey at 90 degrees and placed behind the other two jockeys to provide a narrow bench seat platform?
Do you mean butting up to the forward facing jockeys to make an enclosed U space? If so, would the backrest of the front jockeys be in the way or are they backless?
I fitted a bench at the rear with a tubular backrest that folds forward for rear facing. I take your point about rough weather, but you can straddle the corner of the bench leaning forward (if it doesn't have raised sides) and take weight on your feet if you feel the boat lift. Feels much more secure than sitting on the tubes! Loads of extra storage as well.
I found a secondhand older version of Outhills' BS18A:
I'll post a pic at the weekend.