I don't think I'd be buying an old tech 6ch TX these days, what's that thing cost, about $150?
This would make more sense for less money.
https://www.banggood.com/FrSky-ACCST-Taranis-Q-X7-2_4GHz-16CH-Transmitter-White-Black-p-1112717.html?rmmds=search&ID=42482229&cur_warehouse=CN
Or if on a...