It's a cool looking bird. However, one thing we are considering is how the icon will look when we show on a small screen device such as a smart phone. Perhaps the simpler icon such as the Seattle Seahawks football team uses can be instructive here.
The font should be a bit more blocky and not quite a fancy.
Thanks for the additional designs. I'm afraid the customers might feel the icon is too angry looking at them; mean and strong is fine for the logo, but not looking at you (when you look at the logo). Also not a big fan of the mirrored design. Thanks!