In reply to goatee:
Well it was Summer, but I walked from Chamonix to Les Gets over 4 days a few years back, using the Sameons map, which conveniently covers both. I remember plenty of lower and higher route options, a fair amount of huts (some of which will have Winter access), and descent walking terrain that shouldn't frustrate you with November conditions, considering the multiple route options available. Certainly plenty of places to camp and options to restock along the way as well... Easy start access meant no wasted time, stock up in Cham. and easy access back out available in Les Gets... Hope it goes well wherever you end up!
Jim