Ryonet no longer supports the Epson C88/C120 and Workforce bulk systems. Bulk systems are cumbersome and hard to work with. We would highly recommend looking into the Ricoh Gel Sublimation Printer.  For less than a price of a bulk system you and inks for it you can get a Ricoh GX3300 with Gel ink.  The Ricoh prints faster, doesn't clog, has larger cartridges, and is more reliable printing sublimation inks than any small format Epson.  Check out the Ricoh 3300 Sublimation Printer & Inks here.