In reply to BarneyLoosemore:
Looking at your best onsights, I wouldn't.....
Not being rude but maybe getting a couple of AD's in before getting on a D is a good idea?
I found a big gap between the two grades personally. Also, something near a lift that gets AD, like the Cosmiques Arete, has nothing to do with a real AD on a real peak.
Of course you may be a crack alpinist by now, in which case feel free to tell me to shut it.
Re the kuffner it depends how much it snows, but it looks like a lot on some forecasts so, who knows...