In reply to Greenbanks:
Update
Just got back; an excellent 3.5 days; clear skies throughout & surprised at the lack of crowds (sometimes we skied straight to a lift which was completely empty). Excellent snow (La Baume & Flegere/Brevent); skied most of the Reds and some black. Reds mainly straightforward & lovely, scenic cruising. Probably the most spectacular sking location I've been in. Nice to be reaquainted with the Bar National!
Downsides - yes, the transport (no runs open down to the valley, so lifts up & down needed); Lift Passes cost an arm & a leg...!
Definitely worth revisits
Cheers