Actually I'm interested in ventile experience too. I personally don't know anyone with it so very little understanding of how it performs. My impressions are basically not great for wet and mild UK but great for cold climes. I've heard polar use of it is still popular. I also thought it was stiff when dry and positively rigid when wet. I also thought it would have that kind of damp feel inside when fully wetted out in heavy rain not wetting through just a clammy dampness. It's one fabric I used to be interested in trying out because I was a gear freak but now I'm more fussy wanting kit that works for me.