I just received a pair of 66. I really like the fit -- I have the 47 in a couple of sizes and this already feels like it will fit better after a wash or two. When the top of the 47's are comfortable the leg seems a bit wide for my current taste. These thread the needle with top comfort and not being too billowy.... I really like the denim on the 47's and this feels similar, though in the unwashed condition it's a bit hard to tell how they will develop. And the price is pretty nice also...