Lower driver trajectory

I am hitting great irons with the stack & tilt, but have a continuing issue with the driver. I hit it hard and straight, but very low. I have thought about getting more loft on my driver (it's already 10.5 degrees) teeing the ball higher(but that seems to make me hook it too much) or moving it forward in my stance to catch it on the upswing (but that seems like that would defeat the purpose of the S & T. Anyone with any answers or similar experiences?