In reply to maria85:
In ten days you could get a lot of climbing done in Cornwall since the crags are largely easy access.
The Rockfax guide is okay, but the coverage of the relatively minor crags (places like St Loy) which are still actually rather major crags, is woefully inadequate, so best to get the CC guide.
In West Penwith, Bosigran and Chair Ladder are the major crags. Sennen is very popular, but not a patch on the other two - the main atteaction for most sub E1 leaders being the massively overated Demo Route.
Carn Barra is an exceptionally brilliant crag and good at your grades. Carn Barra is a quiet place because there's a bit of a walk in. Similarly great and quiet crags in Penwith are St Loy (absolutely brilliant place) Tater Du, Porthguarnon, Cribba Head, Pordenack, Carn Kenidjack, Land's End, Zennor and tons more. More adventurous spots would be Carn Gloose & The Great Zawn.
Outside West Penwith, Carn Gowla is very adventurous at all grades and then you have hundreds of routes further east on the culm.
I wouldn't bother with Cheesewring and Bodmin moor personally (I love them, but they're maybe of local appeal only). Dartmoor however is fantastic.
Good luck!