just to update everyone, we ended up buying a used xp machine. it was cheap enough that it made braving the unknowns of boot camp/parallels/etc not worth the hassle. we did end up with the perfect storm, though. had a new digital press get installed/set up/trained on while i was setting up new pc for the platesetter, and we're busier than all hell on top of that. been a crazy couple weeks. now if i can get half a second i might be able to try out all the new bells and whistles on the digital press that the salesman promised is going to "change my life"...