I have owned both drivers and you can see by my WITB which one I prefer.

I echo "pgonza" when saying that the Launcher is more forgiving. The MP-001 reminds me more of a Titleist type driver where if you put a good swing on it and consistantly hit the center of the face you will be OK.

As far as the NV shaft I love it...I am planning on getting a Launcher Comp with the NV this fall because that combination gave me the best #'s on the Launch Monitor.