luvmy40
Elite member
Take a look at EdgeTX. It has some serious improvements over OpenTX including enabled touch screen and updated LUA Scripts. It's a fairly easy firmware update on the TX16S with several youtube tutorials available.I moved from FlySky to TX16S and love it. With the FlySky receivers, it is very solid. With the original FlySky radio the limitation on mixes was an issue. On TX16S mixes are pretty much unlimited. I presume the same for any OpenTX radio but Radiomaster TX16S is the only one I've used. Just a great system.
DISCLAIMER! I have never used OpenTX so I have no real idea how big an upgrade EdgeTX is.