Wow its been a while......hahaha......and I am still not done with the rita. I guess its time to get back at it. I just have to cover the nose and the rudder and a few small things. I doHhave a question for you guys, That Airtonics RD6000 battery will not hold a charge anymore. What Lipo battery will work? THe orignal is a 9.6v 600mAH 3H. Also what does that 3H mean? Thanks