Oh dear, well I do think that legislation cannot be kind to 4 seat Mogs like ours Stewart, mine is a 4/4 1800 zebec of 1999 and we have just been over to northern France for a quick trip and even a little nip into Belgium.
The N8 is NOT a good road for trads as it is so rough on the concrete plates, -however we have I suppose to understand that legislation will demand air bags, and other changes, the rear suspension is not good and the balance when heavily loaded is not good, and mine is the heaviest loaded you will ever see whilst the 1800 silver top is nice it lacks puff.
Now my lads have just about outgrown the car I suppose I'd like something a bit bigger with a 3 position roof, time to get back to elegant touring with an inline 6 for smoothness, these days 4 up with a load I am the slowest thing on the road, some of these big tractors can see me off.
Meanwhile my local dealer tells me they could sell my car a dozen times over really easily and the huge (ah hem) Norwegian market loves a four seater as well, so in the end that will matter, Morgan have to sell product and that means 10 cars a week or so and that needs orders so as long as they can raid the parts bin of other models Morgan have always kept a realistic eye on the price and anyway who wants another supercar most of us cannot afford one anyway.
So thats it, place your order and Morgan will make something although here they perhaps could help themselves by looking at the dimensions and what might work, they could ask us but then again that would be silly wouldn't it?