So, I've been watching some Friday Night Lights, and two Capt. America casting choices jumped out at me:
1. Scott Porter: He's about the appropriate age (29 I think?), and he has a very great intensity and charisma that would bring lots to a Captain America film. He's in pretty good shape and is a pretty good actor. His hair might be a little on the dark side, but that's what hair-dye is for.
2. Zach Gilford: This one is a little more of a stretch. He might be too gawky for Capt. He's 26 yo, which is a good Capt. age, but I am unsure if he has the charisma to carry the film or the part. That said, he's a great actor, and I can completely buy him as the gawky pre-serum Steve. At moments, I see his abilities to be a great Cpatain America, but I would have to see him try it to really buy it.
On an unrelated note: How much would fans rebel if you cut Steve Rogers out alltogether and merge Isaiah Bradley with Steve Rogers? Basically, Tusceegee institute testing results in Super-Soldier Serum. A black American Icon, while not good publicity, makes for a good problem solver in WW2. He is lost, is dethawed, and has to deal with the changed attitudes of race, not to mention the rest of American culture. Also, because it's the 21st century, he becomes the Government's new spokesman.
Too much of a departure?