While the G37's front seats are cozy, the rear seats are nearly useless. Both the G37 Convertible and Coupe have a back seat that's barely passable for kids; in the Convertible it might as well be called a 2+2 as there's scant headroom with the top up.
The Coupe sets aside 7.4 cubic feet of trunk space, which actually is larger at 10.3 cubic feet with the roof raised-considerably less with the top lowered, though the backseats are better used as luggage space anyway.
Two passengers will appreciate the tightly constructed cabins and the wealth of expensive-feeling wood and aluminum trims, as well as the engaging noises filtering into the cabin from the V-6.
Just as in the G Sedans, those expecting a luxury coupe might be a little disappointed with the G37 Coupe's refinement. In addition to more road noise than typical for this class of vehicle, the G37 Coupe's engine can be coarse and noisy when revved, and ride quality can be choppy and nervous, especially with the available 19-inch wheels.