so much depends on it.. there are so many factors that go into a good print. Its a "feel thing" sometimes.. Sweatshirts.. sometimes there is no way u can just single stroke.. Mesh count, squeege's, inks, art, all play a role.. some prints u can pull stroke, some u can push. IF you are having to double stroke on 1 and 2 color jobs that u dont use a flash and are using 110 or 156 mesh, you may wanna adjust your technique. you should be able to hit every print single stroke on those meshes. A really good manual printer can print 72 shirts one color full front in under 15 minutes.. That is pressin it though..