Dear Anthony: The Audiocraft AC 3300/4400 in fact is a dual point. It is a very good tonearm and better than the Graham 2.2 , this one take the Audiocraft design for its own design.
As unipivot the Satin is at the top ( extremely hard to find ), with the Satin practicable the tonearm link dissapear: free of colorations/distortions. The Moerch unipivots are very good ones too and have the advantage that you can change the effective tonearm mass for to match it with almost any cartridge. From what are out there on today unipivots my vote is for Moerch but I never try the Phantom.
As unipivot the Satin is at the top ( extremely hard to find ), with the Satin practicable the tonearm link dissapear: free of colorations/distortions. The Moerch unipivots are very good ones too and have the advantage that you can change the effective tonearm mass for to match it with almost any cartridge. From what are out there on today unipivots my vote is for Moerch but I never try the Phantom.