I am very excited about these shoes. They are as comfortable as my Nike Free that have loose tasted twice, look beautiful and are meticulously crafted. However, they fall from rather large, it is the first time ever that my sneakers in Gr. 40 fit. Under 42 I rarely lucky, very rarely times with 41.5. My Nike Free are Gr. 42.5 and fit just like this. So I think it makes sense to order them at least one size smaller than usual sports shoes.
PS: After endurance test small restriction: The attenuation is not as good as Nike free, they are etc. in jumps already unpleasant. Still good for the price.