In reply to Sl@te Head:
I´m been enjoying the delights of a somewhat autumnal Frankenjura this weekend I´m afraid but Scott was/is out there no doubt working Ondra´s new line as we write!
Most of the big grotto´s stay dry apart from inevitable seep after loads of rain though that´s normally not a problem after the summer, it´s finding the cave where the wind isn´t howling is more the trick. The rain there is usually combined with a F8 gale but only for a day (maybe 2) generally. On wet days we go bolting or exploring new cliffs anyway but others go touristing to Palermo and Erice.