Finally ran into another article on this
New Balance, when you can find them, are definitely sized properly. My clouds are even still on amazon (I was told by the NB store near here that they are no longer made).
Asolo should be sized correctly based on my reading, but sadly they have no distributors in the US, according to their site. ( Oddly, if you select USA, the only city they list is in Lebanon O.o ) They can be had on Amazon, and they do carry 2E widths in some models
Merrels have supposedly fixed their notoriously narrow frame in the last year. I'll check some out at REI and report back. (Update: Merrels have become pretty good on width and are my go-to for wider shoes that fit well)