I'm on my 3rd pair of 1010's. I'm a fast trail runner. 1010's fall apart after about 100 miles on trails. I do LOVE them while they are all in one piece. Don't buy these if you're obstacle racing/training on rough trails.

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I have the MT1010 product as well.  These have a slightly more padded sole/heel area so I use these when I'm running on harder ground.  Not a pure minimus shoe, but just the right blend of support and ground feel.  EXCELLENT traction in the mud and wicking capability. These (and my MT1010s) are very light when exiting water obstacles compared to my old-school (super padded) trail running shoes.  I'm a NB Minimus disciple!