In reply to Tyler:
there are a couple of climbing shops in town which will hire you kit - it was in better condition than stuff we hired at Tonsai, Thailand, and I don't remember being nervous about using it. Can't remember prices exactly, but I think probably around the 20-30 GBP per day mark for a full sport climbing rack. Guides for hire as well obviously, but I've no idea how much they charge. Guidebooks available for hire also, and they're quite good albeit a bit rough on directions to the actual crags.