This shoe is basically an updated version of the shoe I used to wear, but I like it even more. I read a few reviews saying that it lacks the stability of the GT-2160. That is simply not true. It's very much the same, provides much the same stability, and for a new shoe offers a little bit more flexibility.

I made the mistake of trying to run on it the first day I got it, making my feet feel sore on the inside. I knew better with a shoe like this - just make sure you wear it casually for a bit before trying to do endurance work.