I think you need quite a big mess on the LPT port of your PC for all of this to get working 2x LPT ports could work out just fine... the USB to LPT things are told to be only useful for printers... my LPT port is used by my MultiPurposeComputerPeripheral aka MD cart dumper/writer (old old pic of the device and my flashcart - http://www.hot.ee/tmeeco/EEPROM/INACT2.JPG ), if anyone badly needs a ROM to be tested on real HW, and also in out of specs config (think of overclocking), can contact me (my profile is filled with contact methods). You have pretty awesome idea, and I wish you good luck on that (and save all the ROMs you recive in the process :P )
