It would be nice if you added a “Cycle SOI” (Sensor of Interest) button to switch between:
“Slave TGP to Radar”
“Independent TGP and Radar”
“Slave Radar to TGP”
“Independent TGP and Radar”
This would make the radar and TGP operation more flexible.
Currently only some aircrafts allow slaving of targeting pod / optics to radar (and this is done somewhat automatically without the ability to turn it off which creates problems and limitations of its own).
And AFAIK no aircraft in the game allows slaving the radar (Or air to air missiles; See below) to TGP.