Hey George,
I actually used the DX8 on this flight! The Futaba hasn't arrived yet but I'm excited to give the 8FG a try
........
Cool! You'll like the 8FG-S.
Even though it has 14 available channels, the Naza only operates on 8 channels..S-Bus or not.
So you can only use 8 channels on the 8FG-S.
But, I've seen a video somewhere (youtube?) where someone w/ an 8FG-S used a 3-way switch
for the flight modes (Atti,GPS Atti & Manual) and used a mix function off of the 3-way switch to where he set-up a 2-way switch
for normal operation and Fail-Safe.
Kinda like a master "Oh **** " switch, in case he got into trouble. LOL
And it works in all 3 flight modes. I think he set the Fail-Safe for RTH??
He also rigged his 8FG-S to go into Fail-Safe RTH if he turned off the radio or if he lost signal,too.
I need to read into it in the manual & I'll try it out after I get my Disco up & running.
-George