Can the revision mobo be checked by software without opening of the case? I have a really nice A1200 for sale (that does not have timing issues with my PCMCIA stuff) and I know for a fact it has the Commodore Lisa chip as the Indivision AGA card snapped on like a champ. Just don't want to have to open it up again. My A1200 is listed here and on AmiBay. Likely one of the cleanest, non-yellowed systems you'll ever see. And it's even a PAL mobo...