I bought my 1st pair of these last Sept 2018 prior to a trip to Australia where I knew I would walk a ton. Near 600K steps in 6 weeks, and in total I estimate they have 2.2-2.4M steps since purchase and 900-1000 Miles of Walking with a smattering of runs. (I run primarily in a pair of Cloud Ace). So as most of my shoes do the funk of my sweaty feet has invaded and the wear on them has lead me to by my 2nd pair in less than a year.
And the new ones feel fantastic. I can feel the difference in them right away. Better support, holds my foot tighter and so nice and not stinky!
Admittedly another part of the stink is from getting them very wet a few times in un-expected rains or un-seen puddles.
Great shoe for walking, light running, trail walks, etc! Light weight and great for travel here in the US where you take your shoes off every time you hit an airport!