My flying erector set is ready to test. I'm using GemFan 10x4.7 props. My 3s 3200mAh pack is simply held in place by two rubber bands. I'm using an older pack until my new Turnigy pack arrives.

I did find out one interesting change when using the newer v4.7 firmware. The pot settings for calibration are reversed so that you turn them full CW instead of CCW to calibrate various settings. The information on this starts on post [link=http://www.rcgroups.com/forums/showthread.php?t=1458663&page=5]73[/link] of the long KK Multikopter thread on RCG.