I'm at a loss. ?I've been printing for several years without issue using QuadTone RIP and Inkjet Mall Piezography inks on an Epson 3800. ?Now the printer will load the paper & begin printing, but the passes are extremely slow -- ~ 30 seconds & it sounds like it's printing but not laying down ink. ?If I send the test print via PS, the printer works normally. ?The print looks bad because it's set up for piezography but the tones are there. ?I've tried a different curves selection, uninstalling & reinstalling QuadTone & submitting a different file to be printed, but nothing works. ?Any idea why QTR would suddenly start behaving this way while the printer seems to function normally otherwise?