I previously ran in the Saucony Grid Excursion TR 2, but I didn't find the updated version very attractive, so I decided to try this shoe instead.  I absolutely love them.  They took very minimal breaking in (walking around in them a few times and a few short-distance runs), and they were perfect.  The back that curves around your heel is very squishy and could rub if you don't wear thick socks, but I wear the Balega Hidden Comfort, which have tons of cushion back there.  The shoes have a lot of support in the sole and plenty of room in the toe box.  I love them!  I will definitely buy the next version of these.