Jason,
I'm in the process of purchasing new "used" equipment after having my shop recently burn to the ground. I've found an XJ640 that I'm interested in, but wondered if you had any words of advice on the machine. Previously I had an XC-540, but I've been unable to find a used one at a decent price. It's been considerably cheaper for me to look at getting a stand alone printer and separate plotter, and space is not an issue at my new shop.
Have you had any issues with your machine? Any advice would be greatly appreciated.
Thanks,
Britt