I drove the 2012 version of this car while shopping in spring of last year. I started my search here after a client who owned one assured me that I'd pick the Infiniti walking away from other choices in the segment. After driving it I thought the interior was great and loved the silver fleck woodgrain finish on the dash – real silver, real wood they told me. The exterior never did much for me...sort of bulbous and shapeless...bit I agree that the sight lines from the drivers seat are cool. As for driving the car performed well, it is quick and does corner.
But, there is more wind and road noise than competitors and the car very obviously lacks refinement compared to the Germans and the new Lexus GS. It also has the worst ride of the bunch...coarse by comparison. It actually looks cheap in the door sills and around the truck as well.
It's a good car but finishes last in my opinion among the GS, E, 5, A6. I was open minded when I drove it, wanted to like it, did, but not nearly enough to buy one. If I was a FGC hater the Lexus GS is the easy choice.
The M is just not strong enough...yet.