i think the aviator harness + leash is a brilliant idea. Mine came in the mail a few weeks ago (size Xsmall for my nanday). I have some flight suits (bird diapers) that allow you to attach a leash onto them. I can tell you that I would definitely recommend the aviator harness over the flight suit anyday. Seems that Charlie is much more comfortable in it.
I put the aviator leash on Charlie the day I got it, me and him have a very unique relationship where he pretty much trusts me with everything he's got. So I used no treats - no fuss - nothing. He made it very easy for me and everytime we take walks outside on the beach I have him wear the leash. It makes me feel a lot more safe and less worried about anything happening although, of course, I am still careful.
Really is a great thing that I would urge most parrot owners to have.
Good luck with yours and i hope little skeeter enjoys going out with you in it!

