Strengths: very light and fantastic cushioning, fit straigt from the box just like my tried and tested pegs. but with even more cushioning
Weaknesses: Absolutely no good at all off road
Overall: Fantstic move up from the pegasus. even more cushioning and super soft feel. They feel like your actually running on air. Only slight concern is im not sure how well they will cope with Marathon distances. And made the mistake of using them off road on one run where they are next to useless as no support at all. My plan is to use them for shorter training runs up to 15 miles and racing up to 1/2 mara for which they are perfect well done Nike !
Strengths: light and soft with fantastic ride excellent value for money
Weaknesses: Why oh why do they change them every year
Overall: just love these shoes ive tried others but keep coming back to them. Just bought a pair of the trail version for off road training and they are just as good. I can take a pair out of the box and run 15/20 miles with no problems