the 13+ fusion/mkz are fine automobiles. quiet, smooth, good power with the ecoboost motor, handle well, etc. the 2.0 ecoboost does not have as much upside potential as the 3.5 ecoboost, but it still has potential.
the only thing I really don't like about these cars is that the way the tires fit in the fender openings - its pretty close, which means when you are driving in the slush in the winter that the crap tends to build up between the tire and the fender and after a while the tires are rubbing on the built-up slush/ice crap.