Probably a long shot, but i was wondering if anyone was near Illinois that is comfortable running their precision plasma table with Mach3 software. I have a table at home and also have another at a local High school and both have what i assume to be minor problems that we can't seem to figure out. I was looking to get someone that could diagnose and hopefully help us out with these small issues like DTHC not working. I have been through the manuals over and over and i can't seem to track down the issue. At this point the only thing i can think of is to uninstall everything and start all over from scratch to make sure I'm not missing anything. I hate to do that since our tables do cut really well, but we don't have any height control. If we could work out a price for your time, would anyone be interested?