The Speed 6 is an very shoe, with the Hyperboost midsole. If one has elfie feet, it might fit them fine. However, I have the wide feet of a triathlete, and so I cut them. My feet hang out over the sole at the locations where I carefully cut the upper. It transforms that shoe. And because the upper is a ripstop material, it doesn't tear at the cuts. If you try this, you'll want to shave down the edge of the shoe (with a razor blade, etc.) at the places where your foot hangs out at the cuts. In doing so, I can wear this shoe without socks.
There are some places I think I can shave material on the Speed 6, at the heel, to possibly get the weight of the shoe down to 5oz, which would make it even more of a wowzer.
But price? I don't think more than $70-80 should be charged for the shoe.