I really like the scale of the logo, works well with the overall width of the tower. I seem to be one of the few who finds the RBC Dexia logo on the n/s side of the RBC Centre too dominant.
dude... trust me, the blue panels NEED to be there, the white letters are indistinguishable from street level. You need to have some contrast behind it so you can make out the letters. And you need to be close to the building to read it.