I decided to reinforce the armrest so they can be stepped on when entering and leaving the fuse. Read some good stuff on vansairforce.net about it and decided to take the time now to do it instead of being sorry later after they get bent. Made up some 3/4x3/4 angle strut to run the length of the armrest. I then made up end pieces to help carry the load from the armrest to the fuse formers.