I have found these two options for about the same price the air 3S on Amazon and the Mavic three classic on eBay. The Mavic three has about 75 flights and it was purchased a year ago. Brand new.
The jump from the Air2S to the Air3 was huge for me. The dual cameras have really changed the way I use drones. Also, the extended flight time and enhanced power/speed were huge in terms of operational flexibility.
The move up to the Air3S was...
Find a place free of trees and other obstacles....Takeoff and fly a square over and over forward and reverse then fly corner to corner etc... FORGET THE SCREEN and just fly the drone. After you can fly the square without really thinking about it...