I ordered my Unshoes about 6 or 7 weeks ago. I had to supply tracings of my feet. I chose the Pah Tempe style because I detest anything between my toes and also because I love that the strap pattern was very similar to that of Chacos. And I love Chacos except that their rigidity now hurts me a lot.
Anyhow, I recieved my new minimal sandals on Thursday. I also left for a 5 day camping roadtrip on Thursday. I did not wear any other shoes on that trip. These shoes are really quite amazing. They are the (almost) perfect combo between Chacos and my Vivobarefoot shoes. Interstingly, the sole is actualy 2.5 times thicker than the Vivos at 10mm. This is mostly because if it were much thiner, the sole would likely flap around a bit due to the limitations of the straps. Thinner soles work for shoes, but I agree that for sandals, one can't get much thinner. However, 10mm is minimal enough. I have full flexibility in my feet and I can feel the ground well enough.
I put the shoes though quite a lot on their first weekend in my possesion. I went on hikes, waded in water, walked through snow, walked through sand, swam. They held up with almost no signs of wear. I'm a fan. I'll never go back.
So, who wants a pair Chacos in good condition?