This is beginning to be a popular radio so I thought it would be good to have a thread that would address the features this radio has to offer. More specifically to ask questions and share experiences as they pertain only to the Spectrum DX9 I know there are tons of opinions for and against this radio, but I would like to keep those out and just have a QnA thread for those trying to sort through its many features. Many of you guys have found ways to do some very creative things with your 5,6, and 7 channel radios. Please chime in. Others have 8,11, or even 18 channel radios that have some really handy features built in. You I will need some help from. So....I'll start. Some of these jets have some fairly complicated mixing and programing needs. Especially when you set up a 6 servo plane with v-tail, elevons, flaperons etc. The DX9 simplifies all of that. My question is this. I have a DX6I that I want to use for training my son. The DX9 has a wireless buddy box system just for this. It also has some very easy to set up preprogrammed, multi servo, wing and tail types to use. How can I get my DX6i to slave through my DX9 and still operate those preprogrammed mixes? As it is now, when I slave the 6 to the 9, it will only operate 1 of the 2 elevator servos on my F-35. The DX9 is setup using the dual servo tail selection preprogrammed in it. Does the slave radio to the DX9 need to have the same programming ability as the 9? HH advertisements and videos suggest that ALL the programming is delivered by the DX9 and the slave radio is simply an extension of the gimbles and/or switches. Please help!