RCTimer Voltage & Current Sensor (http://www.rctimer.com/index.php?gOo=goods_details.dwt&goodsid=...) it is now available (i have ordered one). I have one AttoPilot Voltage and Current Sense Breakout - 90A from Sparkfun (https://www.sparkfun.com/products/9028). I would like to test both with my APM 2.0 when i have enought time to ironing the wires and XT60 connectors.
I think that sell an APM Power Module with XT60 Connectors (http://store.diydrones.com/APM_Power_Module_p/br-apmpwr.htm) compatible with APM 2.0 and previous versions could be good for 3DRobotic. I don't understand why 3DRobotics does not have think in backwards compatibility, they are loosing buyers that have to go to Sparkfun or now to RCTimer.