Thanks for all your advice and information. This, together with a bit more research elsewhere, has convinced me that the 3009R is really a great arm - likely besting many successors from SME and a quite a number of arms from other companies.
After settling on tricking out the TD124 with this new tonearm, I'll be budgeting for a new-used phono pre and cartridge. I'm attracted to an Ortofon SPU, but I think money is more effectively spent on an alternative MC. I'm a little concerned about the ferrous platter, but a significant number of MC users on the Mk 1 comment it is likely a non-issue. I'd like to think more about a DL103 enhanced variety, the AT Art9, Shelter, Mayajima - - once I become more convinced of the compliance issue consideration.
After settling on tricking out the TD124 with this new tonearm, I'll be budgeting for a new-used phono pre and cartridge. I'm attracted to an Ortofon SPU, but I think money is more effectively spent on an alternative MC. I'm a little concerned about the ferrous platter, but a significant number of MC users on the Mk 1 comment it is likely a non-issue. I'd like to think more about a DL103 enhanced variety, the AT Art9, Shelter, Mayajima - - once I become more convinced of the compliance issue consideration.