I've bought several birds from the bird store I got this guy at and none had their wings clipped. They
do have a year return policy so a previous owner could have tried taming him and taken him back when they realized that they couldn't, or it could have been a breeder I don't know, I can only speculate. I was thinking a bird from the same shop because- if they did have any other problems- they would probably be the same problems because they were from the same cage.
I was reluctant to place him with a bird I already had because they would have to go from a 13 X 8 foot aviary into a much smaller space. Also, I don't like catching them unless I absolutely have to. (on a related note, if anyone has any tips for catching birds during the day in an outdoor aviary with lots of manzanita perches that I can't move around, that would be great

)
I ended up getting him a friend from a breeder I know. They are both doing well.
Thank you again!