Hi Serge,
I did have the v2.1.3 version of WeigeIt installed, and I did uninstall it prior to running the SubMain installer (I remember the uninstall as it removed my settings like you warned me :-)).
Going through the keyboard bindings, Ctrl+Shift+d was still bound to the WeigeIt version, removing it fixes the problem. I'm guessing this happened when I restored my VS settings from the backup?
Anyways, sorry for the late reply, and thanks again for the great help!
- Seth