We used this RICOH GX 7000 printer with RICOH multibypass tray BY1010 to make color prints for t-shirts that we provided to friends and their sport's teams and bands. This was not a commercial endeavor but residential in the sense we were charging for our costs. The printer has limited use-hours and works fine. We no longer need the printer.
Ricoh GX7000 Printer - For Sublimation Printing High Quality / High Productivity Print Sizes up to 11.0 x 17.0 / Tabloid Resolutions up to 1200 x 1200 dpi Black / Color Print Speeds up to 29 ppm Paper Capacity - 250 Pages