Props to GadgetGuy, THANKYOU for your meticulous attention to detail. Your post has made me rethink purchasing an Air 3s. I now am considering a Mini 4 Pro. I think it's funny that you're using a more expensive piece of equipment than your Mini 5...
I do not have personal experience and would be interested in hearing what others have to say as well. This is what I'm leaning towards since I shoot a decent amount over water:
https://www.amazon.com/dp/B0F99TRR3P/