In reply to rodw:
Was at the Margaretta (sp) Hut on 21st, and the conditions where very windy, and consequently VERY cold.
Did the monte rosa traverse, and we only had to abort one peak due to weather, being Pollux, at the start of the week. Breakfast at 4am then back to bed as it was snowing.
Snow was generally in good condition, IMHO.
Will try the Dufourspitze this week, so will see how conditions have changed.