Adding to the flock!!

So im planing on getting another gcc. however i do not plan on caging them together and will probably be getting a double stacking cage. I do not want them to form a mate bond, yet i want them to be buddies. (i know thats alot to ask for lol) what I want to know is what you guys think of my plan.

I already know that they my hate each other, but i have ways to lessen the chances of that. I plan on getting one from the same breeder i got Petey from and im going to try to ask if i can set up some "play dates" with some of his baby gccs or if he has any older gccs that he never sold. i dont know if this will work but im trying to see if i (or rather petey) can choose a good compatible friend for him (as well as for me of course)

Petey himself seems to want to interact with other birds. Him and echo got along somewhat. He'd always want to preen her however she didnt want anything to do with him. So I'm sure he's willing to meet other birds, or at least not bird aggressive.

so what do you guys think? yay or nay? Is it worth the trouble or should i just wing it and hope they get along?

thanks guys!