I'm completely baffled by this. In my game I go through the main menu to game play, and back to the main menu and my standard memory is 4.6MBs higher than it was. But my GPU memory is perfect..
I've purged every juggler in each class
I've nullify every var and every "new" this.
Here are the allocations after disposing and returning to the main screen
And here is the memory
Please any ideas or suggestions I've been on this forever