I have used the Mono Gamma on a few local acts and am currently using one with a major Tempe, AZ act with
great results.
Successful Applications-
Outside kick (old Shure Ribbon, usually in Nickel mode)
Lead Vocals (Neumann M-149 into Retro 176 , no EQ, discrete setting; cardioid)
Elec Guitar (sm-57, nickel, into api 5500 w/ very little EQ-ing)
Situations where it was tried but not used- NONE

__________________
It's not the tools, it's the talent... 
My new Studio
www.epicentre-recording.com
Clients include- GIN BLOSSOMS, SOCIAL DISTORTION, HOT HOT HEAT, CIRCA SURVIVE, SILVER SUN PICKUPS, PHOENIX, DIRTY HEADS, ROGER CLYNE AND THE PACEMAKERS, BUSTICLES, ABOVE THE LOVE...