Anyone got a good quality, lightly used road bike they fancy selling?

I'm trying to get back into mountain biking, but fancy a road bike for winter training rides. Needs to be a size large really, or have a long seat post medium, as I'm a lanky 6ft 1 ish.

Budget wise, I'm not sure, but bikes over a grand are well out. One of my last mountainbikes cost me £400 for a bike barely used, that cost the previous owner £1200. That's the kind of thing I'm after - a decent bike at a decent price.

Let me know if you have anything...

Si