I had to replace my Nike Zoom Triax Structure 13's so I went to the running shoe store.
After showing the guy that yes, my feet really are that big (he said several times he couldn't believe how big they are ) he brought me a pair of Sauconys to try in addition to another pair of Triax (half a size bigger than my old ones ). I didn't even pay attention to what model Saucony ... but they had a very pointed toe box. They were probably as wide as the Nikes across the metatarsal arch, but they squished my toes all together. No go on those.
I also tried on a pair of Nike Free just for grins. There was a whole lot I liked about the way they felt. They don't come in Wide, so I tried on men's shoes. They had just as much room for my toes as the Triax, and I really liked not having the huge built-up heels. Downside, they were a lot wider in the heels than the Triax - but I don't know whether that's because they were men's shoes, or whether the women's version is made the same way. They also don't lace all that high on the instep and don't have an angled second hole, so I couldn't get as good a heel lock with the laces as I normally do.
Since I obviously was not going to race in the Free's two weeks from now after training in the Triax all summer, I didn't buy them, but they're still in the back of my head.
Just a fit note for you.