we've been using it here for a few years now. commercial print, three 40" heidelbergs from 4 color to 8 color, plus a few smaller presses. Its a good workflow. If you have more than a couple of operators, its worthwhile to double up on the common JTP licenses (RIP, TRAP, Low res print) so your jobs don't queue up. The system is also very easy to install and set up. After a couple of years I ditched the POS server that Kodak makes you buy with it and installed it on a new top of the line Dell. Much faster.