I bought the shoe for easy and long runs, expecting something between the Clifton 7 and the Ghost 13 that I had before. It turned out to be better than both if you're looking for something comfortable that doesn't sink like the Clifton, which doesn't have good energy return, but is lighter than the Ghost and helps you pick up pace without discomfort. It has a good fit, although it might be a bit narrow (it bothered me in the toe area, but I was wearing thick socks) and the outsole has good grip (although it's not Puma). It fits true to size for me (42.5 or 27cm) and weighs around 260g. It's also very stable despite its height and has a snug fit (but not too tight), but as I mentioned, it feels quite responsive when you want to pick up the pace. It seems to be of good quality and has reflective surfaces, something necessary that many brands overlook. Maybe I would have liked it to be a bit more breathable for the summer months, although in Greece, when you run in 30+ degrees, most shoes are hot...