Just out of curiousity, as I'm looking for Lakeland 50 legal waterproofs for Mrs TFG, what is everyone wearing during races as I only see OMM/Montane/Hagloffs recommended - both here and reviews, but there are certainly many more 'legal' options!? I have OMM Kamleika, which I do find I perspire in, more so than previous options (but this may be more due to the fact I wear it more, and in warmer conditions than previous options?)