I agree with knuckler. The jaggedness is probably a bigger problem than the text.
Long names are tough....and I use the warp text, also. I struggle and fight with it...especially with long names like Jacksonville. You just about nailed the jacksonville. If you use the move text tool and check the "show transform controls" and stretch the jacksonville up a little, I bet you would of nailed the jacksonville.
Clear up the jaggedness of the circles and it won't be long before you are addicted to making logos.
