In reply to Durbs:
You seem to have got an answer about the bolts... yep, a sling and probably two screwgates will be needed to rig the lower-off. Also (you probably know this) I would rig a top rope through a couple of slings/screwgates, rather than going directly through the staples - saves them a bit of wear.
I second/third the comments about The Cuttings - most of the lower-grade routes are rubbish, and so polished they may put you off climbing outside at all! Jam and Opus are good, though, as folk have said.
Godnor Far North/Cheyne Weares has some good lower grade routes - Tombstone is meant to be good (3+?) Jacob's Ladder is an ace F5, and there are some 4+s which do have quite hard 'stopper' cruxes to overcome a blank band of rock. It is also just above the sea, in a lovely location. Gets the morning sun, so you could do a half day there, then run across to the other side of the island and catch the afternoon sun as well.