yeh i also saw this one, and asked for further pictures.. but there seems to be allot of dark patches on door at bottom..not sure whether damp or not
It's a good idea to go and look. The best idea is to go and look at one you don't want to buy. Every one you look at teaches you more for next time. The bottom of the door being ragged is not an issue (piece of 18mm ply but allows the price to be challenged.) but if damp has got to the floor, not so good. See: [You must be registered and logged in to see this link.]
Don't bust a gut seen 6's go for next to nothing don't know if folk are confused and think they can't tow with post 1997 licences or what. Alas there was a cracker with awning, skirts, heater insulation that had been hanging around on the Dandy owners club site and UK Camping for months at around the £800 mark. Brown and in Scotland it seemed no one could be bothered.
Have a look especially if your not keen to buy. See what the spring/summer brings up if your in no hurry. As you seemed very open on size, if the right deal in the wrong size crops up you may choose to live with that for a while.