Legit Airpod Trade?? (New AP4 for used APP2 Or APP3?)

I'm eligible for a pair of new Airpod 4s through a bank promotion, but am really hoping to get a pair of Airpod Pro 2 or Airpod Pro 3s for the hearing aid function (so they need to be legitimate). Anyone who shelled out for the Pros (2 or 3) realise they prefer the non-pros and wanna trade down for the "newness" factor? Mine will be brand new in box, and I'd be more than happy to meet at any Apple store to verify authenticity (of both) for both our safety!