Donny, one of the advantages with the Ultra Wide Angle lens is that if you mount the camera on your keyboard and face it at the dancefloor, it would capture everyone on the dancefloor - not just a few folks in the general direction the camera is pointed, and as you can hear, the audio is exceptional. Just point, shoot and everyone except you is in the video. If you mounted it three feet behind you, both you and entire audience would be captured, along with really good audio. Can't do that with a cell phone camera, or any of the others I currently own.
Good luck,
Gary
_________________________
PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!
K+E=W (Knowledge Plus Experience = Wisdom.)