It has some issues, like the very noticeable vignette and no image stabilization, but it's still fun to play with a new perspective. Kind of like life.
I shot a whole series of still life, and then took it out to Abbot's Lagoon to see how it would fair with wildlife. Not bad, but I'm pretty sure I'd do better with a 400mm for shooting birds. They are fast little buggers.
Anyway. here are a few sample shots. More at my website http://www.sarahclarehartphoto.com