In reply to tango_kid:
I'm going to get one of these today too. Think it's just a difference in outer material for personal preference. The fleece one is softer to the touch, where as the smoother one layers better under other binding layers.
Both have the windpro technology.
So similar to how you get a gore windstopper membrane, with either a thick harderwearing outer layer such as ME Shield jacket, or stripped down outer layer such as a ME Trojan jacket. They are both windstopper, but quite differnt feel to them and different properties.
(Not comparing wind pro to windstopper. wind pro still lets in a great deal of wind).