That guy works throught eh Taylor Creek fly shop in Basalt. I saw him and Frank Smethurst on a recent episode of Fly Fishing America fishing midges in the winter. I have also fished that river and traded at that shop a few times. They are very willing to provide plenty of info.
Don't forget to fish the sections of the Pan there in town. If the flows are low enough the Roaring Fork can be fun too. Ask the guys at the shop about some alpine lakes to go fish too. They found a GREAT one for me. I should have read between the lines however when he said the hike up to it wasn't all that tough. (1500 vertical feet in one mile! Starting at 8000' elev.! ugh!)