As a current MDX owner looking to update, I was extremely disappointed with the styling direction Acura went with the new MDX. To me the MDX was easily the best all-around balanced SUV in it's class but clearly they dropped the ball with the new looks. While the redesign stayed very similar to the previous gen, the changes they did make were for the worse. Compare the old with the new.
They stretched the MDX out longer, making it look more station wagon/crossover, a trend I dislike. They also took the CR-V design cue where the rear window tapers more aggressively to a point but doesn't match the slope of the rear glass. To me this is not only very ugly (I detest it in the CR-V) but less functional (more blind spots). They increased the overhangs, especially in the rear. Again, making it look more like a crossover and soccer mom-mobile. And they squared out the front fascia, especially towards the bottom, making it look more car-like and less SUV like.
The second major change is in the interior where, again they took the CR-V design cues and really simplified the layout. However, in my opinion it just made it look cheap. Why they would take design cues from the lower cost variant CR-V instead of the other way around is beyond me. Compare the old interior vs. new.
Gauges now look cheap. Cup holders look cheap. And look at that sea of plastic on the passenger side dash. Why does the vent overlap the wood grain that way?
Having said that, all of the actual "guts" improvements (engine, fuel economy, electronics etc.) are actually very good. If only there were a way to take the new 2014 guts and put it in a 2013 body.