Blurry color prints with Iterra Elite in Vista and Win7

[CPlus]

Iterra finally released a vista driver for the Elite color plotter.  I can print a perfect Windows test page but whenever I print a log from Warrior 8, all of the text is blurry, [as if one of the colors is just the smallest fraction offset.]  Please advise.

[kmilch]

ISys is looking into the matter.