Johnson is decent as a play-by-play guy, but if you want a guy who gets loud on big plays, then Johnson's gonna piss you off. Gotta agree with you on Darling, he is one of the best colour guys out there for sure.
Brian Anderson is IMO much better than Johnson, knowledge is good and he gets really excited about big plays, something I personally like. Normally does PBP for the Brewers and he's criminally underrated, because....he calls Brewers games.