Shoe is great for running.  Very light, fits like a glove and you hardly feel any weight.  I almost forget that I am wearing shoes they are so light and comfortable.  Just be aware these are for running, so if you need sneakers for other things, not necessarily the best thing. (Like casual wear, minimal support)  Overall, nice buy.

Updated:
Sadly, these shoes did not last long and begun to tear out after minimal use.  I was very surprised at this, NB is usually a solid, reliable brand.  Making it even more surprising was they wore out with so little use.  I had a minor injury and was unable to run for a couple of months, so basically they tore after less than 6 months of light useage.