Seat
The thickness of the sheet of BROS is good thick, I think that even the long distance touring is possible good. But, recent CB400 SuperFour or of one, the cushion performance is good. Because, it is applied human engineering.
I think that it is standard regarding foot reach. It is absolutely safe if it is the height of 160cm or more. The tandem sheet is fairly smaller compared with the present motorcycle. However, even the tandem rider wants to observe safe it if she is the travelling of about 250km. (Get through experiment) The cowl is not hurt when I spread a thin rubber board, so that the sheet cowl and load are not worn, when the load is piled up. Although my is being too late. (^^;
The cargo hook is the method that stores it in the back of the sheet. It becomes like an image, when remove the sheet and 4 hooks are caused. But, the sheet that is not stout originally, in the case that very heavy load etc. are fixed is twisted and a few of the load unstable. If you want to pile up it firmly do the attachment processing of the hook to sheet rail even if may be good.
to Dissecting BROS