I read that too Ric, My flying buddy in Canada gives me H... when I tell him what I read. He has 7 of these radios and flys jets. He's quite knowlegable in electronics and repairs turbines for Altecare. He said quite reading all that stuff! I read it had something to do with servo overload and the way they were using them in 3D and something about E? My rec packs are all 4.8v but I'm using SR packs of 1000, 2200 and 3000mah. I also just got this in the mail yesterday since all my stuff is Futaba and the DX7 uses JR technology and reverse polarity. I don't use wall warts so I needed this for my accucycle elite and DDVC chargers. Is your supplied charger 50mah? Spectrum website said later versions will have 110mah chargers supplied.

Bud