As to Alba, I thought they should have just left her the gorgeous woman she is instead of trying to put her in "whiteface". No one tried to make the actors who played Kingpin or Catwoman white just because they are in the comics. Hugh Jackman wasn't Peter Jacksonized to be 5' 3" either (of course, I don't even think the comics usually bother with this either).
He wears purple armor and has big horns of his helmet.
So do you think Chiklis would have preferred that they did the role with CGI instead of him physically being present? I'm not so sure there's proof of that either.
What exactly does a "god" look like?
He wears purple armor and has big horns of his helmet.

I don't see any need to do the Thing with CGI or mo-cap.
Easy for YOU to say, because you're not the one working under 20 lbs. of latex and spirit gum.But Chiklis is, and that wears on a person after a while. And what the other poster said about your hatred of CGI is right on the money-you're sounding like a old fogey who can't live without their precious silent films because that's all you know. Time to put up, or shut up.
So do you think Chiklis would have preferred that they did the role with CGI instead of him physically being present? I'm not so sure there's proof of that either.