Hi -
I have been lurking - we use zbrush in a slightly different setting - which I won't go into so much at the moment.

What I do want to let you know, is that we have a Zprinter 650 sitting here and we would like to put it to more use than we are... It's full color and we do all our own in house post process.

If anyone is looking to get a model printed, I would like to take a look at it, VRML files hold color information as well, so it will come out the way you intended...

If you are interested or have questions, please feel free to ask.

And if this is not appropriate, I apologize in advance.