Well, anyway, we'll find out since I already bought the thing
Maybe I missed the point of this thread, but assuming you have a monitor or display device that supports both NTSC and PAL, what's the issue? (assuming you're not using a genlock or something, as someone stated above). For Workbench and productivity software it won't matter, just select whatever screenmode you want, and for games you can select either PAL or NTSC with WHDLoad/Degrader/etc. I don't think anyone's too likely to notice that 1% speed difference mentioned above.
Or is the question will a NTSC motherboard + NTSC VA2000/CX work with a PAL Megachip? Guess, like you said, we'll find out!

##SMDH, I can't believe we're still having issues with NTSC vs. PAL in 2017, lol. :laughing: