To be honest I've tested the best in the worst conditions all over the world and not many are fully waterproof That's true. Go down treforest chainsaw shop and have a look at the keela range....youl pick the jackets up for 135 if you shop about and they're as waterproof as iv used whilst being breathable
what they like for walking in you wont look like robbocop will you ?lol
Google them...they're quite light weight. The munro isn't the most expensive of the keela range either, never used any other keela coat and I wouldn't thought I'd get much better than the munro so I stick to that