Just curious, is it worth it or useful to have my EFIS control my transponder or radio? I'm sure that there is some value, but having not experienced this first hand, I'd appreciate any feedback from someone that has configured this and either found it useful, or didn't find it useful. I have a GRT Sport EX and a Trig TY91 and a TT22, and they both have the standard control heads, and it seems like the GRT can also act as a control head with some wiring and configuration.
Thanks!
Thanks!