My new 1200 runs well on the parallel port, but will not recognize the USB connection at all after making a few initial prints. The computer USB port and the cable are fine, work with other devices. Is there any advantage to using the USB connection, other than freeing up the parallel port? Has anyone else had this problem? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- **15% Off select Endura-LE Archival inks and cartridges for Epson 3000 printers. Inks manufactured by Lyson, Ltd. Also, look for great prices on other cartridges, bulk ink, & refill kits at http://www.WeInk.com**