The Greatest Used Car Salesman in college football is at it again. The Colorado Buffaloes are a lemon, no matter what head coach Deion Sanders says. If the car was made in 1996, he’d tell you that means it qualifies as a classic. If the air conditioner was on the fritz, he’d remind you that the windows still roll up and down. If the horn didn’t work, he’d try to convince you that honking is poor manners anyhow. It should come as no surprise then that when Sanders was asked ho