Hy Guys, I've been flying my whole life (20ish years) with Futaba remotes. I love them but recently i need more range with my Alta X. Currently I'm using a Futaba 18Sz with R7008SB + Current sensor, to see battery stat while flying. (so I have redundant battery data from OSD + remote's screen) I would like to use Crossfire with my Futaba remote (or even change to TBS Mambo) but I dont know how to get battery voltage to my remote's screen. Anybody has any idea about this? Thanks!