Sun was out today, had to satisfy my new addiction. Some wee size 18 kamasan B410 arrived in the mail, so I tied up some tiny nymphs. They did work but not on the big fish, i don't think the slow descent attracts them like the size 14 turkey biot nymph. So ive decided this is going to be my go to fly despite the lack of hook-ups with smaller fish, in anycase i'm not really interested in catching the wee roach, if i wanted to do that i'd just fish with a waggler float and some bait. For me this is becoming a selective method, a way to get the better fish, and how satisfying it is when all go's to plan!