Right 2x. I am using Win7 OS, and I did also note that on his website Eric states that due to the changes in that Mac OS print engine and corresponding changes in the Epson driver for the Mac that it is no longer possible to use custom ABW profiles for linearization and soft-proofing. I could not find much specific technical info on this issue on Eric's site. Seems like a big loss, but perhaps with the 16-bit pipeline there are some big compensating positives...a subject for some other thread most probably.
Cheers,
P.