So far so good.
After carrying the first I felt like Helene Fischer after a five weeks tour of Europe on 21 cm heels!
Not only that I had to stand my feet in voltage and therefore form a cavity in the sole no / the sole forward now already grotesque feel.
To date, I have only worn Puma shoes and thought for a moment it must be ne forgery although it is of course an "original" which makes it all the sadder.