As I've said, I can only handle a monument to him in the context of all three main leaders, as a historic occurance. Anything beyond that should have a stick of dynomite planted below it.
I do not believe in a monument that celebrates the betrayal of all those brave nations (like the Poles) and people in the East. It would have been okay to delay Stalin for a little while, but Churchill and Roosevelt found themselves bound to the appointments they made with Russia. This is the reason why we had to go through the cold war and many years of communist oppression.
Do you remember the recent rise of freedom in eastern Europe? Maybe we could have had this 60 years before if the right decisions would have been made in the right time.