The Infiniti M35 was a favorite of Cars.com reviewer Kelsey Mays when it first appeared in 2006, but it’s in a competitive segment where frequent updates are necessary to stay on top. Does the ’09 M35 still hold up? Sure, but in this case the only way to hold up is to exceed expectations. Mays got behind the wheel of a few variants of the M35 to find out if it cleared the ever-higher bar.