If this shoe fits you, then it's probably an excellent shoe.  But it is supposed to replace the 1123.  If you have very wide feet (6E) the old1123 was possibly the best shoe of all time. I went through 2 pair of the 1123s every year for as log as they were available. When it was announced that they were to be discontinued, I stocked up with 3 pair. Should have bought 6 pair.

The new 1540s, in size 11-6E are terrible. After 4 hours, my feet hurt.  I could wear the older 1123s (11-6E) all day and all night without a thought.

If you want a true 6-E width, look elsewhere.  If you are average or only slightly wider than average, you should be fine with this model.

To New Balance; The 1123s must have had a strong following. Please bring them back... and you can put me down for several pair.