Cheetah's a no-brainer. Especially since the other vehicles are slow and cumbersome in comparison. In addition, we need to replace the Humvee's because I.E.D.'s and their like, are going to be the weapons of choice for the opposition from here on out. Look what happened in Turkey the other day. Once again, F.P.I. will be at the forefront, while the others play catch up. JMHO