steady run 3:00:00 
Lochnagar with RC, KC, ME, PH, KH. Not sure of weather but wore dobbs - good choice, lots of icy patches from quite low down on main path. Ladder was hard packed snow and ice so a bit exciting at times. Wind was also a major issue. Assumed we wouldn't get any further bu PH headed off the recce it and came back to tell us it was fine. He was right - The Lochnagar massif provided a lot of shelter - even parts of totally still air until on final plateau, but even here wind wasn't too bad. Down Glas Alt with a little bit of ice in places but nothing too bad.
Stopped for quick dip in Loch Muick with KC - didn't feel too bad 'cos warm from flogging along loch side track!
Great to make it - feel we really stole the hill today from the weather :-)