Hi, Andrew. My first time back on the forum since 2010. How have you been?
I just (re)installed Sculptris today, oddly enough, thinking I'd give it a try again. I have rekindled my interest in doing 3D-printed sculpture, now that the build envelopes have enlarged and the costs have shrunk a bit. imaterialise looks like a good site for getting prints made relatively cheaply. Their prices are lower than Shapeways, anyway. I also read that, as of 2010, their maximum build dimension has reached up to 6 feet, as well. Good enough to finally accommodate the dimensions considered to be "small sculpture" and to finally avoid being stuck with something jewelry-sized.