Digital BW, The Print

Paul- I've looked and CS6 is having no problems with "color controls" in the printer driver.  If I went to "no color adjustment" I wouldn't be able to adjust tone, which is essential for your four black system.

Terry- I'm having no problem with the profiles as long as they're the RGB profiles (created with "QTR Create ICC-RGB" as opposed to "QTR Create ICC").  Printing from CS6 is just fine now, but I'm on a PC. I too have left CS3 on my computer, just because.  I wouldn't have gone to CS 6 at all except that I needed the RAW file handling of some new cameras and there seemed no other way to get it.