Over the years I've found myself to be reasonably skilled with a number of hatches, and have patterns that suit rough water down to fine representations for spring creeks that run gin clear. HOWEVER, one hatch that I've found myself frustrated with when the fish get really selective on emergers is the PMD hatch. I've had my success with some pretty straightforward PMD emerger patterns, but at times just flat get refusals even with the best I have in my box. Here's my latest experiment that I'll try out this Summer. What do you think? And, what's your go-to fly when the fish are sipping PMD emergers?