In reply to Jimbo MSider: Did a bit last year at Caley. Chose Caley main crag because it was
a.) Away from main road so don't draw attention to yourself
b.) Very much my local crag with many of the routes soloed in the past, so leading those at night wasn't too bad.
What i found
1.) You find gear placements you never knew existed because of the shadows.. really is enlightening.
2.) Its worth having a BIG torch maybe with a 12v battery for extra power at the bottom just to provide a quick burst of light at those 'moments'.
I recomend night climbing but i haven't done it for over a year for some reason? i guess its probably that i stopped hating the wall and started training.
Matt