Can't see a lot of people wanting to sell these unless they are selling their whole set up, they are an excellent tool, brilliant for stairs and rugs.
I have one that is sat gathering dust because it'll not withstand the pressure of the prowler, but I'm unwilling to sell it at the moment as we still have an Exel set up as well (also gathering dust). Where are you based in the North East?
Go on, get yourself a new one, £207 + vat is well affordable, you'll wonder how you worked without it before