Just got my 14.5 Yukons and thought I'd give my thoughts.
Very nice boots. Seem to be on par with all others I've had, Kennetrec, Lowa, Scarpa, etc.
I normally wear a 14 but ordered the 14.5's and couldn't be happier. These are very comfortable right out of the box for such a stiff boot. I have a narrow C width foot with a very narrow heal and these seem to be perfect. Be warned, the toe box IS NOT wide.
These 14.5's fit almost identically to my Kennetrek Hardscrabble 14's for reference.
An absolute steel at $110.
Hope this helps.