Aye, I set off from Mam Tor carpark early (8.15) and crested Brown Knoll at 9.00 just as the blizzard started. Glad of balaclava, mitts and flapjack. Bailed out from doing the full round after 2 hrs at Grindslow Knoll when I got a call to say the folk I was planning to meet at Ringing Roger (you know who you are!) were still sat in front of the fire sipping hot chocolate in Hayfield!