If anyone’s looking for new rock shoes I can recommend the 5.10 Hueco. I bought a pair on the Lakes trip and can they are really comfortable, even on the 2 mile walk out from the top of Raven Crag. Even better, Needle Sports are selling them for £49.95, down from £90 as they’ve just been discontinued.
You’ll probably need a size bigger – I normally take size 9 and a half and the 10 and a half fits me fine.