Snake Featherston
Banned
Probably need a negotiated peace in the west (General's coup, withdrawl to pre-1939 borders, rooting out of Nazi party) to prevent a Soviet Poland, though: if Germany fights to the point of collapse, the temptation to "liberate" Nazi-occupied Poland will be great.
Bruce
Not necessarily. In this case the USSR would probably try claiming all it did with the M-R Pact was gain the Curzon Line and not risk potentially starting WWIII over Poland. If the Soviets get the democracies to ratify their existing conquests, that all by itself would be an immense shot in the arm for the USSR's strategic potential. So you'd see a return of the Colonels' regime, but with a border further west than the OTL one.