Been disappointed with most every piece of rain gear I have tried with the exception of River's West (too hot for heavy exercise), or a Military Surplus Poncho with "waterproof" bibs. I'm too cheap/suspicious to buy the expensive gear!
I do use breathable waders (but not those ridiculous priced Simms) and have found that the key to comfort/moisture management is the undergarment, which should never, never be cotton!
