In reply to idaft180:
"Im thinking of buying a new wind stopper soft shell"
The Rab jackets are made from Polartec Power Shield (an excellent soft shell material) not Windstopper.
I had a Windstopper jacket in the past and didn't find it very breathable. I know Gore market Windstopper as a softshell fabric, but I wouldn't class it as such myself, and I wouldn't buy a Windstopper jacket again.