That table isn't really designed to be "upgraded". It's a decent table and will respond well to cartridge upgrades, but you'll never get what a cartridge is fully capable of delivering on that table. You can do some tweaks to isolate it better if needed - platforms, isolation pucks, etc., but it's not worth putting a lot of money into. It's a very decent plug and play table, but that's what it is.
The turntable is your foundation. If it's not up to the task, putting a better cartridge on it won't allow you to realize the potential of that cartridge. As far as I know, you can't upgrade that tonearm, and if you could, it wouldn't be worth it. The motor is what it is. It's nice that it's isolated, but it may not be spot on for speed unless you have it in the right spot. Have you ever tested the speed?
You're better off saving the money you'd spend on tweaks for a better table with a better plinth, motor, bearings, tonearm, wiring, etc. That all matters.
I had a 7.1 and it was a decent table, but not in the same league as my VPI Classic 2 or Acoustic Signature Wow XL (which of course cost a lot more). I've owned more affordable turntables that were better than the 7.1 including my Technics SL1200 MK2 (with a few tweaks) and JVC QL-Y66F, both of which I picked up for around $500 each.
The guy who put down the SL1200 and claimed the 7.3 is better, is certainly entitled to his opinion, but having owned both (well, close - the 7.1 and 7.3 are pretty much the same), I disagree. I still have the SL 1200 MK2 in my main system (out of 6 tables I own) and no longer own the MMF 7.1, if that tells you anything.
The turntable is your foundation. If it's not up to the task, putting a better cartridge on it won't allow you to realize the potential of that cartridge. As far as I know, you can't upgrade that tonearm, and if you could, it wouldn't be worth it. The motor is what it is. It's nice that it's isolated, but it may not be spot on for speed unless you have it in the right spot. Have you ever tested the speed?
You're better off saving the money you'd spend on tweaks for a better table with a better plinth, motor, bearings, tonearm, wiring, etc. That all matters.
I had a 7.1 and it was a decent table, but not in the same league as my VPI Classic 2 or Acoustic Signature Wow XL (which of course cost a lot more). I've owned more affordable turntables that were better than the 7.1 including my Technics SL1200 MK2 (with a few tweaks) and JVC QL-Y66F, both of which I picked up for around $500 each.
The guy who put down the SL1200 and claimed the 7.3 is better, is certainly entitled to his opinion, but having owned both (well, close - the 7.1 and 7.3 are pretty much the same), I disagree. I still have the SL 1200 MK2 in my main system (out of 6 tables I own) and no longer own the MMF 7.1, if that tells you anything.