Last night, on the documentary "Life", (which my 2 1/2 year old loves) they featured Mono Lake in CA. The salt concentration and resulting desolation was really interesting. It looked like a beautiful place to paddle a canoe.....but then they focused on the Alkali Fly habitat! There were millions of these things swarming all over. Does anyone have any experience in this lake area, and how do you battle those little buggers?