They aren't. Mac's feet are bigger than that.
Edit: Or at least I was pretty sure until I saw that there are some 8.5s listed in that blog...
RTP, thanks for the Oooh, ahhhh. You know that I am very sensitive about footwear and get discouraged when my shoe pics go unnoticed.
I've gotten so much use out of my 9015s and 9016s lately, it just reinforces my reasoning for adding the 9070 and 9071 to the lineup. I'd hate for my shoe selection to become too predictable or monotonous. Gotta add some additional variety to keep folks guessing what I might walk up in next.