Other than Barriero, I don't listen to KFAN (well, technically KFXN, since they have different call letters since the move to FM) anymore. KSTP is a much better sports station on a day to day basis.
That said, this was my first time listening to the Gophers coverage. I was in rural WI for the USC game, so I had to listen to the USC announcers on XM radio, and I was at the NMSU game. Overall, I was VERY impressed. Grimm, Thompson and Gaard really do a first-class job. This is the first time in years where listening to a Gopher game it actually felt like you were listening to coverage of a top college team. The upgrade from Lee and Mona is like something from another universe and the clear FM signal is a big plus. Really enjoyable across the board.
The irony of it is that Vikings games on the FAN are just about unlistenable with screaming idiot PA and babbling Greg Coleman involved.