In reply to bare_feet:
Hi I don't want to be a kill joy here and appreciate the effort, I'm no stranger to cleaning crags having done a couple of them in my time, but I can only think of perhaps 1 24hr period in the so far 30 days in January when it hasn't rained around here (I'm in Pontypool, drove past Llanbradach yesterday) and know from my own experience that trying to do cleaning stuff when it's wet is sometimes counter productive especially on the rock face (picking litter is different obviously)
the other thing is, you know the six nations rugby starts tomorrow and Wales are playing in Cardiff at 2.30pm which may impact the numbers attending?
Have a good one