I Have a Gamma 1 and a Gamma 30
I have owned a Gamma 1 for several years. It's a very nice tuner, with good sound quality, and decent sensitivity. It's FM only though. So I bought a Gamma 30 for it's AM abilities.
The Gamma 30 I have is really mint. As nice a shape as you can hope for. Sound quality is decent, but I do not think it's in the same league as the Gamma 1. But it is hard for me to know this for sure because of some pecularities of my system.
I use a passive pre amp, and the Gamma 30 output level is not high enough to drive the amplifiers. The Gamma 1 has no issues in this regards. So it is currently residing in the system. When football season comes around I may hook the Gamma 30 back up.
But in the end both are good tuners. However I like teh Gamma 1 better.
Regards
Mister Pig