von Tiddenheims private yacht ? (work in progress)

Picked up a nice kit for £2 at a Car Boot sale, its a 1/150 scale kit of a yacht

 I picked out all the bits that were usable (size-wise)..

stage one of the build to make von Tiddenheims private yacht, was to cut the hull pieces to 'water line'; then 'cut and shut' the deck and hull sides by removing the centre 4 inches; then stick the modified bits together. The base of the hull was sanded down to get it smooth.

if possible I may have some alternative arrangements for the hull top so it could be the yacht, a small gun-boat or ...