Biting off more than I could chew

[marvein]

Also I believe that when you hit the Pause button it should override every WoW associated with keyclone.

that is correct, however there have been some quirks with the pause button but it seems to only be affected in high lag areas (dependant upon machine) so if your framerate is kind of choppy a pause from keyclone may not always take.

[Vos]

Should I bork with the affinity or leave it be?

Yes you should. I would suggest trying main wow on proc 1 and the other two on proc 0 first.

also your gateway 24" is 1920x1200 resolution

[keyclone]

another source of the BSOD could be flaky memory or a cracked mobo