> The other thing that I worry about is that the non-water-soluble inks > used industrially (ID card printers and PCB silkscreen printers have > been alluded to) may not be suitable in an amateur environment. The problem > with solvents is that they evaporate, probably clogging everything up in > the process. Industrial equipment may assume near-continuous operation with > a cleaning cycle at the end of each day, but when you start talking about > producing a couple boards a week, you may end up spending all your time > cleaning your printheads and trying to keep your (probably expensive) ink > from drying out. Hmm. I see your point. > I have this problem with ordinary inkjets; I've "always" had a B&W printer > (currently a laser) as well as the color inkjet. The B&W printer gets used > for everything that doesn't NEED color (faster and cheaper), and the color > inkjet sits there with it's ink drying up and its printheads getting clogged. > (and the money I'm nominally trying to save by not printing color gets used > up on head cleaner... Sigh.) Lol! I know... I had the same problem with my previous LexMark printer. Now I use a Canon 6200 and it doesn't have this problem. Kyrre -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.