These shoes LOOK really nice, and I'm sure they're great for people who are only using them on trails (they are trail running shoes, after all), but for folks that buy them to be used as general tennis shoes or shoes to kick back in on the weekend, I offer these words of warning:  Be careful on any wet surface that isn't muddy.  If it's raining or sprinkling outside, wearing these shoes and going to the grocery store can mean getting yourself injured.

The warning, of course, is only for those who intend to wear these shoes more places than the trail.  If you're just going to be on the trail with these shoes--they're great.  If you might run to the grocery store, or walk into your kitchen after being in the rain, pick a different shoe.  These shoes make surfaces seem very slippery.