I have been running for many years now. I've owned Asics, Nike, Under Armor, Saucony... you name it. These shoes are probably the best I have come across for weight/cushion ratio. I am going to probably keep buying these just because I like them so much.
I've also used the Zigs for many years as cross trainers and I love them as well. The only thing I like about these more than the zigs is that rocks come out of the tred a lot easier