I've been doing some research on tube flies and have read lots of good info online - BUT - now I'm asking the experts at FAOL for help.

I'm looking for my winter tying project. Along with tying all my stand-by patterns and my new "must try in 2010" patterns, I want to experiment with tube flies. Here's what I'm looking for:

Please post (with photos if possible) your recipe for a 'tried-and-true' trout size tube fly. I'm looking also for warmwater patterns. No saltwater patterns or pike patterns need apply.

I'm really interested in terrestrial, wet, nymph and streamer patterns that have been proven in tube designs.

I'm in PA, so "traditional size" would be 10-20.

Thanks in advance for your generosity with patterns and ideas.