Zorg, when I saved the file as a PDF, it only saved the part of the image that was in the physical page boundaries for Inkscape. So I just shrunk the image down to fit the 8.5" x 11" landscape page and sent that off, so that the print shop could at least give me a quote.
Shanman, I was checking out Mamemarquees, too. What file format did you output to? Did you use Inkscape to do the conversion from vector to raster?