Has anyone used MBIS-2; Mimaki's bulk ink system? Introduced in 2010, but I can only find 2 in the U.S.A. I am interested in hearing what everyone thinks about bulk ink systems in general, but specifically Mimaki's. The savings would be huge as we are running five JV33 printers 24hrs/day, but I don't want to create any issues. Hopefully I can learn from the experiences you all have had. Thanks very much for the insight!