Not over here nick but I've told liam about the equivalent classifieds,obviously depends if he wants a big tank to start,55,75,100g good starters for monsters,my 4.5x2x2 will be for sale soon if you were thinking of a bigger one,which is 135g and full of dats and polys at the mo lol
Liam if you were interested, I'm based in Cardiff and will be building a sump this weekend. As such I will be looking to sell off my canister filters most probably on eBay. They may be of interest to you:
I have two Eheim 2028's, a Fluval 405 and a Fluval 305