the time is NOW< NOW< NOW> for sure, we have lots of fish to the net on nymphs and streamers the past 5 months, but right now the fish are looking up for adult flys floating on the surface. Yellow Sallies, stone flies, hoppers, caddis, and the ultimate mayfly, the Green Drake. the Green Drake is our biggest mayfly and can be as big as a silver dollar, well, maybe a 50 cent piece, floating on the surface. If you have never fly fished before in your life, the time is now. If you have, then you know that the time is now also. Glenwood Springs was selected as the #8 best places to fly fish in America, and the #1 small town in America for fishing for a reason. Book your trip soon, or give us a call. tight Lines, Dustin