I installed my EPSON WorkForce WF-7610 printer on Ubuntu 16.04 and I'm not really satisfied with printings.
I'm printing architecture technical drawings. Circles are fuzzy and seem to be dashed or dotted lines, but they are intended to be continuous. Even straight lines don't look really good, they are a little bit haired.
I printed the same drawing with the same application (QCAD) in Mac OS environment and results were much better. Looks like it is something related with Ubuntu drivers for this machine.
Any help?