A small point but are most rolls 54"? If so, slitting them could be a pain...
maybe not for larger shops...
P
Those look great. They're at 720 dpi, right?
I'm surprised they didn't offer you the ValueJet/Ultima bundle instead.
That is pretty good, about 82 SFPH. I've got my SP-540V outputting 64 SFPH at 720x720.