I'm pretty sure I've measured, and the travel/clearance equation leaves room for a 2" high light bar. I'm also looking at the Rigid. I'm not sure whether to go with driving or spot beam. I have a 30" combo on my work vehicle, and while it works well, the "driving" part of the light has the equivalent of one 6" driving beam on either end, and an 18" spot section in the middle. The driving beams seem a bit underwhelming.