Caesar is flighted but I don't think he realizes it lol. His first owners got him when he was six months old and kept his wings severely clipped. He was owned by my cousin afterward and she allowed his wings to grow out. He did fly while she had him, however she clipped his wings before giving him to me because I have a dog and another parrot. I decided to let his wings grow back out but in the year that he has lived with me he has not tried to fly once. I'm hoping he figures out that he has the ability soon and puts it to good use.
My first CAG, Piper, was five years old when I got her and had been flighted the majority of her life. She was a very confident bird and always seemed happy. She was very bonded to me and since she could fly and go wherever she wanted it was virtually impossible to not have her on my shoulder lol, but I wouldn't trade my time with her for anything.