In reply to samharrison7:
Sam, meant to add a few more on the other thread...
Gde Casse via Gds Couloirs should be OK - the couloir messimy was climbed recently and if that was OK the normal route should be fine - you could always call the Col de la Vanoise hut - they will know for sure (or the guides office in Pralognan...).
My recommendations (Pralognan/Champagny based) - Grande Gliere - South ridge (gentle snow then mellow rock to a great summit), or for a bigger day the NNE ridge is a mega-classic, descending via the S ridge - but needs a car shuttle.
Grand Bec from the Champagny le haute side is an easy but pleasant snow climb. W ridge (from Gd Bec hut) is good, if a little loose in places but the descent down the Glacier de vallonet is great at the moment.
Rock routes on the Petit Arcellin are really good - the west ridge is great with one move of 6a, or the Vion route on the south side if you want something a bit spicier.
Creux Noir via the S ridge is a nice day of 'classic' alpine rock - descent down W side may be easier than glacier de la patinoire depending on the state of the latter (guides office will know - I haven't been round the back this summer).
From the Peclet Polset hut (above pralognan) the Aiguille and/or Dome de Polset very mellow but good, Pte de l'Obervatoire rock routes all very good, and Pointe de l'Echelle supposedly good in an old-school mountainy way... (worth doing several things to make the most of walking in to the P-P hut..
On the south side of the champagny le haut valley the Bellecote is OK (but better in winter on skis as it is a looooong walk for a very short bit of snowy climbing in summer.).
Let us know how you get on!