In reply to Mick Ryan - UKClimbing.com:
Bought a pair on saturday and gave them a run out at Awesome wall and at Malham yesterday.
Pretty much as Tom says, stiffer, lower volume toe, rand rams your toes forward. Fantastic. I'll keep using my greens for big trad/multi-pitch stuff and grit, and use the whites for lime/sport.
They also do look very fly. What more could you want?
(I can't tell any difference in the rubber)