IMO, and it's only my opinion based on little data, the tonearms under discussion here are all about the same in "quality". You would be better off, perhaps, to think what cartridge you will want to mount on your second tonearm, and pick the tonearm to match the cartridge. The DP80 won't care what tonearm you are using. I think Raul and I have already said this, if not here, perhaps on another thread. I have a deja vu feeling. I may disagree with Raul in his rating of the Lustre, Sony, and Victor tonearms as all being a bit superior to the Dynavector, but that's not a big deal either way. He does not care for the DV tonearms; I do.