In reply to zebedoo:
Another vote for Stanage End. Lovely rough grit, with a good selection of routes at those grades. I would have thought you will have the place to yourselves, more or less...
Approach is easiest from the Cuthroat Layby, if you can't park at the top of the hill.
J
P.S. Don't leave anything of value in your car, as you do get break-ins down there.