There's no rest for the weary! Automakers everywhere are trying to step up their game to compete with the drowning economy and Infiniti is no different. After Infiniti->ke36 unveiled the M luxury sedan we had no idea that they were considering expanding their lineup to three; sedan, coupe, and a convertible. This is, after all, an intelligent move by Infiniti if they hope to go head to head with the future Mercedes E-Class->ke373 coupe and convertible version and the future BMW 6-Series->ke320.

The design language will be inspired by the Essence concept car that debuted at the Geneva Motor Show to celebrate the brand's 20th anniversary and to provide an inside look at the brand's future. This future is in the Infiniti M coupe and convertible that will include the concept's unusual B-pillar and front fender side vents. Like the sedan version, the coupe and convertible models will also be offered in M37 and M56 versions. The Infiniti M56 is powered by a 420 HP 5.6 Liter VVEL Direct Injected V8 and the M37 by a 330 HP 3.7 Liter VVEL V6. The M56 sedan is priced at $58,000.

.