shepfu
We have the Oki with the Fiery Controller (The Formax unit you listed is the exact same as the Oki, just relabeled. NeoPost also sells a relabeld Oki unit
here)...we do run's ranging from 1,000 to 15,000 per order. We average 30,000-40,000 per month...almost always #10's (win and reg). It does jam more than we would like as
PrintIT says. We have the Oki feeder, not the Straight Shooter. We have found that slowing it down a bit by using the higher GSM setting helps to alleviate the jams. For us, it doesn't seem to be the feeder that's jamming, but just as it's going into the imaging area. We have Konica's as well and we still prefer to run #10's on the Oki because of the ability to continuously load and unload. When we run on our Konica, we can only load about half a box at a time, then it stops, open the drawer, load the rest of the box, and repeat. Plus we have to really manage the output tray as they will tip over. When we have the occasional order for 6x9's or 9x12's, we will run on the Konica because the output stacking is not an issue and it runs faster. We will occasionally run sheets through the Oki for BC's, postcards, etc if our Konica is overloaded with other jobs. With the color control of the Fiery, we have been happy with the output, though it's definitely not as sharp as our Konica.
There are 2 other things worth noting about the Oki which I have posted about previously... one has a fix, the other does not. The unit has a qty limit of 999 no matter how you print to it (generic PCL driver or Fiery). This is frustrating when we have a run of 15,000 because we have to send the job 15 times (or duplicate the artwork to be 15 pages long). We do not do variable data...just generic return address. This has supposedly been fixed with a memory/firmware update to the Fiery controller. We are waiting for ours to arrive. The 2nd complaint is the fuser stops working at 150,000 clicks even if you're still happy with the output. It's programmed to do this. The fusers are $300-400 which isn't too bad, just frustrating if you want to try and push it further.