ZF - I would concur on the damsels. Had one crawl onto the pontoon last week and emerge. Also saw anumber of small ones swimming near the surface - size 14 / 16. If TM could see, he would see some of that good stuff in the water and then, perhaps, he could work on matching the hatch.... It is kind of a Zen thing though, takes concentration & dedication to the signs which are presented to you.