CH, give it two hulls, some shock-absorbing anti-stuffing tubes and slightly less angular lines with a bit of aft deck - and it's pretty much what I had in mind.
Charles, I thought John had zapped that post so quick that no one had spotted it. It was a good thing. There's nowt wrong with a bit of censorship to keep life on a even keel
I'll email a scribble before the end of the month.
Cheers guys