I bought these shoes in size 43 a few weeks ago.
The size turns out great, the shoes we fit a glove.
However, the heel is back very hard, so I've chafed both heels! (Which was pretty painful)
With the help of gel pads which I glued, it runs now back on air.
On the whole, a nice, comfortable shoe with gel padding and it also runs not sore feet!
Best Regards
Cathrin