The shoes were a very good price and were very comfortable for my son. He said they felt good. I always love hearing that. I would suggest these shoes to anyone, as long as you are okay with the color, as some people might not like the yellow-green.
I switched to the Zoom Fly after years of running in the Nike Vomero. I have found the Zoom Fly 3 to be very fast and responsive. They run narrow which is a great fit for my foot. I have been averaging 400 miles in a pair before needing replaced.