Warren,
Good question! I'm not that fancy yet...I try to keep my flyfishing simple. Its the same reel and line... The line is an Airflo 40-Plus line. The front end is white, and the back end is orange. In the catfish picture, I displayed poor line management and did not put the extra line on the reel during the fight. Then when I dragged the fish up the bank to somewhere flat so it wouldn't flop back into the water, all that white line trailed out behind me so all you see is the orange line on the reel, although you can see a bit of the white part of the line in front of the catfish's head. The color transition zone is behind the fish apparently.

I get partial points...I DID put the bass on the reel.