Xbox Controller -- Advice Please

I have a powerful and versatile computer for my flight simulator activities but have never indulged in much peripheral hardware beyond my mouse, keypad and Thrustmaster joystick. So with advance apologies for what must be a rather simplistic question for many, please give me your thoughts on whether it would be useful to add an Xbox controller to my PC, and if so, what version of the Xbox controller I such buy.

I use one of them Logitech F310 gaming pad. I don’t use it for primary controls.
I do however have it set up to move around the cockpit and into the back of the plane on the aircraft that allow it. Also, in Drone camera to look around the aircraft, get some good angles for pics. or to look closer around the scenery or airport, I wouldn’t want to be without it now.