I totally agree. I have a Patagonia Core jacket. Its plenty water resistant in everything except a total down pour, yet it breathes extremely well. However I have been wearing a Icebreakers wool, thin baselayer and an Outdoor Research windshirt and its been great.No matter what brand you get, I'd recommend a softshell.
http://www.outdoorresearch.com/home/style/home/apparel/apparel_shells/apparel_shells_wind/55665
I got it on close0out last year for $45. Best $45 I've spent in a long time.