Fishinguitars --- Last time I was at RMA, a guy caught a pretty nice Bass (of a tube jig). Anyway, it had a blue dragonfly in it's mouth. I looked a few places, and found a fly real similar to the dragonfly. It's the Orvis Gibson's Dragonfly. I think the biggest size is a 6. I bought 2, but haven't tried them yet. I can't see why they wouldn't work. Watch Sportsman's warehouse. There fly selection has grown, and they're only 99 cents. (last time I was there, they only had smaller, green dragonflies).
I'm an idiot w/ a fly rod, but hopefully will catch one w/ a bobble w/ those flys. ;D