ELRS 3.2.1 and Arducopter 4.3.5

I have a quad-copter X500 and replaced the DSMII satelite Rx with an ELRS 3.2.1 system; no more “radio Failsafes”!

Since the initial configuration I noticed that the RC_OPTIONS parameter has some new options for ELRS.
Is the choices I made correct and do I need to pick also the 420kbaud option?

Unless you configured a custom baud rate on your receiver, you should select the 420k option.

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