Kelly, the guy you posted looks like the ideal guy to play Cap.
Ryan McPartlin from the tv series "Chuck" looks like a great CA candidate, as well.
http://www.comicbookmovie.com/images...-mcpartlin.jpg
His nickname on there is "Captain Awesome".
Mark Valley would be ok ten years ago, but his voice doesn't seem right for the part, somehow.
I hadn't realized Chris Evans had definitively said he would take the role.
Btw, how tall is he?