I think I'm getting a handle on this fisheye lens. Seems to require a little more thought in composition. The more you use it, the faster the composition.
Another thing is if your intent is to de-fish a photo from the start, the composition must be more exact so the wide product looks more natural.
This vertical shot came out pretty good. Minimal pitfalls of fisheye. I was very close, I'm not in the shot (feet, fingers, etc), Control the distortion areas.
http://nealrideout.zenfolio.com/p422282106/e316e462d