The answer to that is absolutely no. I have to wear neoprene socks, a heavy pair of wool socks, add a set of Dr. Scholls gels and after hiking with wet feet my boots still feel as loose as an old whores you know what.
I really need to get a closer to actual shoe size boot for wet wading and since I do a ton of hiking in them, I would like a pair that actually feel more like a pair of broke in hiking boots. Not as stiff as my regular wading shoes, but with enough support to take a knocking around in the stream.
The Simms look pretty good on the screen, but will have to see up close and in person.