I forwarded this to Tony (Swashdrives R&BD guy) and this is his response ....

....... all gen 6 machines had the swashdrive in the mold, there was only the one mold made..... the link refers to unimax and the print was on the other side of the machine, it was not on the side of the stainless one.

So guys that is straight from one of the two guys on the whole planet who would know for sure ...