I have the IIX with the OEM arm. I have tweaked the unit by apply Dynamat to the - plinth, suspension members, motor, motor mount and arm board. The difference can be heard with a stethescope. (I applied a reasonable amount to the suspension parts - didn't want to add too much weight. Additionally I have taken the bottom panel off and removed the foam from the springs and cleaned them and applied talcum to the rubber bushings.
Seems to me the Systemdek IIX is a giant killer. First - the suspension unlike most other units - can be adjusted from above. No need for go from underneath which is very awkward. Additionally it has a heavy glass platter. Most other suspended tables from that error came with metal platters. (Of course all can be changed to acrylic). I use use the Goldring 1012GX (I used to use a Grado - too much hum even with MuMetal applied)
The OEM arm appears to be the same model used in AR turntables like the Legend and EB 101. I too have thought of getting another arm but haven't because I'm not so sure it would be an improvement (when is the last time someone could demo an arm?) However I have heard nothing but good things about the Regas so I'm pretty sure the sound won't degrade and one can be bought used. (I think the mount is different so you will need to make a new arm board or change ithe existing hole if that's possible)
Seems to me the Systemdek IIX is a giant killer. First - the suspension unlike most other units - can be adjusted from above. No need for go from underneath which is very awkward. Additionally it has a heavy glass platter. Most other suspended tables from that error came with metal platters. (Of course all can be changed to acrylic). I use use the Goldring 1012GX (I used to use a Grado - too much hum even with MuMetal applied)
The OEM arm appears to be the same model used in AR turntables like the Legend and EB 101. I too have thought of getting another arm but haven't because I'm not so sure it would be an improvement (when is the last time someone could demo an arm?) However I have heard nothing but good things about the Regas so I'm pretty sure the sound won't degrade and one can be bought used. (I think the mount is different so you will need to make a new arm board or change ithe existing hole if that's possible)