The right fit.
I think I’m in love with a shoe. This is the best fit I’ve ever had in a shoe. I originally bought the EVO (the previous model), because it is a little bit lighter. Some barefoot running bloggers complained the Neo was too heavy. For my taste, that’s not the case. The Neo actually feels lighter than the Evo, probably because it hugs my foot like a racing flat. It feels snugger around the midfoot, but with even more room in the toe box. It also feels a bit more like an ordinary shoe. I really like them a lot.
Different kinds of mesh.
Be aware there is a newer model of the Neo with a lighter, watertight (but less breathable) upper. The material is called “hydrophobic” on their website. Actually the new Neo is supposedly even lighter than the original Evo. I am thinking of getting it as trail shoe. It does not look as awesome as the Neo Trail, but I think it works better for road, and is therefore more versatile. But then again winters are long here in Denmark; The Neo trail might be good for running in snow and ice. And then there’s also the Breatho Trail, due in spring. God, I’ve become a shopaholic.
EDIT: I bought the Neo Trail. It has much better grip on snow and ice. The ‘regular’ Neo is actually pretty useless when slippery. Still my favourite shoe though, for dry conditions.