In reply to adam 24:
Climbing wise there is nothing that hard on the ridge apart from a lot of exposure, it's difficult to compare it to anything else in the UK. Having said that, I was certainly very scared at one point due to shit snow, cruddy rock, an irreversible move and no belay for a sketchy traverse to a steeper few moves. As for the grade of the route, Mike Lates put up a post with various alpine grades of the route sometime last year and graded it harder than AD.
Route finding along the ridge is also a challenge, I was very glad that Rich had been there before!
From what I gather (having only been there once) the Cuillins are very fickle and most teams don't plan to do the ridge until a few days before, which was certainly the case for us when we did it.
Last year me and rich decided to drive up from bristol 2 days before we started the route, this was instead of going rock climbing in cornwall!
If you do attempt it take lots of abseil tat, we ran out and started using our prussiks and we took loads!
If the conditions are suitable then it is a unbelievably fantastic route, and is currently my favourite mountaineering route by a mile.
Now time for the shameless self promotion... here is my blog from the route last year:
http://www.masterplan-mountaineering.co.uk/2013/04/winter-traverse-cuillin-...Post edited at 22:50