are you looking at the one of ebay?
http://cgi.ebay.com/GRAPHTEC-SIGNJE...ryZ26245QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
first off, it uses dye/pigment inks. not good for car wraps or anything outside.
second, if your going for the one on ebay, 30 hours my butt. unless graphtecs have a inkdrop meter or print meter to verify I'm pretty sure he's lying.
but...it would be a good addition (if it worked) to make stickers, indoor stuff, contour stickers, all that jazz, just not anything outdoor that will be outdoors for more then a month, alittle bit more with lam.