I've got the Hacker in a Mini-Inspire, and it will hover, and has decent pullout. Not rocket-like but it is defanitely adequate to the point where everyone wants to know "what you got in that thing". Enough to where I wouldn't want the weight penalty from going to the A30 motor.

It was a little better on my Fliton Mini-Extra but I think that one is a couple ounces less.