So, are we 100% sure no Hulk or Thor will be present during Civil War, I mean I know how things were left in AOU, but still? If they were in it then I would also like to see Scott Lang get new technology from Hank Pym that allows him to transform into Giant Man. However, without the power of Hulk or Thor I think Giant Man could make the team he is on seem a little lopsided, so perhaps waiting for Giant Man in Infinity War might be the better option and stick with Ant-man. So, I guess my ideal roster would look like this.
Anti-Registration
Cap
Black Widow
Hawkeye
Falcon
Black Panther
Spider-man
Hulk
Daredevil
Ant Man / Giant Man
Winter Soldier
Sharon Carter
Quake
Nick Fury
Pro-Registration
Iron-Man
War Machine
Thor
Vision
Scarlet Witch
CrossBones
Abomination
Thunderbolt Ross
Maria Hill
Mockingbird
Deathlok
S.H.I.E.L.D.
Of course in my Ideal world the movie is 3 1/2 Hours too, so the story and characters have plenty of time to be developed. I know it will never happen, but hey don't mess with a fantasy. Lol!
Surfer