Raul,
BTW, I also have a Mission Mechanic tonearm, (the one GB Tools built after the Zeta Black VdH), on a Denon DP-75 direct drive in a custom birch plywood / black acrylic plinth. This tonearm is like a Zeta on steroids !! Sounds pretty good for an old tonearm and turntable. I can't imagine what it would cost to replicate this thing from scratch today. I'll send you some photos if you are interested.
BTW, I also have a Mission Mechanic tonearm, (the one GB Tools built after the Zeta Black VdH), on a Denon DP-75 direct drive in a custom birch plywood / black acrylic plinth. This tonearm is like a Zeta on steroids !! Sounds pretty good for an old tonearm and turntable. I can't imagine what it would cost to replicate this thing from scratch today. I'll send you some photos if you are interested.