bus sighting(MC9)

[CrabbyMilton]

At app. 10:30am CDT, I saw an MC9 going south on HWY. 164 in Waukesha WI. It then turned to go east down the hill on Moreland BLVD. The coach was a light gray, aluminum wheels, and the exhaust pipe was toward the roof on the right side. It sounded like a 6 cylinder 4 cycle since I was along side it when it was stopped at the light and heard it roar when the signal turned green. Certainly not a 71 or 92 that was a given. Didn't get a plate but it looked pretty nice.