Brent,
That setup was just for the show, I hardly ever have everything on there, and it's all easily removeable. The Coosa has been pretty good for slinging the fly as it's pretty stable, and gets you above the water more than say a canoe, and most of the other kayaks. If I'm using the fly rod I only bring two other rods one a spinning, and one baitcasting, and they are laying flat with the reels and rod butts under my seat and the ends of the rods on the rod stager. I don't use the flag, or Electronics while fly fishing either.
It can be as basic as you want, or as hi-tech, it's all up to the angler. It just depends on what I'm doing.