Hi, right then waterproofs, I have had loads over the years, this is the list:
Hardy EWS Jacket and Overtrousers
Scierra Aquatex Jacket and overtrousers
Both the above have been good, but, and its big but - NOT 100% waterproof! Nether have kept me dry fishing for 8 hours on Rutland water in strong wind and rain.
However I do agree that waders do work - and so they should, but they can be bulky and over warm if you want to be moving about a lot, and you will still need a good waterproof jacket.
Now unlike the one comment in the above notes, the only jacket and trousers that I have that have never let me down, are, yes my ex-mil camo Goretex jacket and overtrousers, I have had them for 9 years and they still do not let any water in. But be aware they are not that warm, most do not have pockets (this is because its meant to be worn under the army combat smock - which has pockets) and they don't look that good, but if you are not bothered about looks and want function and to stay dry - then go with them. But do make sure you get the puka ones. Some of the sites advertise army waterproofs - these are the old style plastic waterproof and not Goretex and as such do not breath, you will end up as wet on the in side as the out!
Myself i Still wear my Hardy stuff day to day but I always carry my army Goretex - if it really starts to tip it down, I quickly put this on over the top of my other clothing, and it works a treat. If its tipping down from the start, no contest, army Goretex straight away, with good windstopper fleece and under garments below. Hope this helps.
Dave B.