In reply to Tigger:
Birchens - not too tall, plenty of low grades, good rock, fairly quiet, pub at the bottom of the walk in!.
Harborough - same as above though the rock can be a bit polished on the popular routes, good if you want something other than grit, the factory can be a bit noisy, lovely on a sunny day.
Baslow - nice short routes, though if you want to practice placing gear the slab on Gullies Wall area is a bit sparse!
Wharncliffe - Bit further afield but lovely rock and quiet!
Back Forest - Not such a fan of here, I found many of the climbs hard to setup belays.