A
cockpit is (1) enormously exposed, (2) uncomfortable and, (3) with the boat turned upside down, it becomes the two hulls of a stable catamaran
B
1 ton sailboat which, however, is not a real boat/dinghy like an Itchen Ferry which only has a deck up to about where the mast is, but which still maintains the logic of a 10 tons sailboat/Yacht in which you move around the deck: note the stainless steel and the cables. I have not seen a dinghy with stainless steel and cables, because you don't step on the deck
C
interior that reflects France 1964 and that is not functional for a grumpy old man or for my idea of redefining cruising sailing: he enjoys a sporty sailboat, she goes by train or plane, camps in a nice anchorage for two or three days and a hotel
D
the rudder blades cannot be taken out of the water and therefore the problem of leaving the sailboat safely still whether it is anchored in sand or at sea is not solved, which can be crucial given that it is a very small boat and the logical thing would be to apply the logic of an ocean rowing boat to it