Husar, yours was the most helpful--it almost worked! Except Medieval (yes, not Med2) demands being the topmost application, and will not release the cursor. Still have to alt+tab out of it, defeating the purpose and the resolutions are juxtaposed. I could probably fix the latter, but the former is in my experience a behaviour of the program, there's very little to be done about it.

I'm an IT monkey by profession, so I'll keep trying (still got a couple tricks up my sleeve), but unless any of us posts more full successes it seems that MTW goes in the "Does Not Play Well With Other(Monitor)s" pile.