Yeah, that's what I was looking for..I've "babysat" older gliders, but of course they went home in a few weeks. My previous two rescues are 3 and 1. My 3 year old I can't say bonded to me, but I have no trouble with him. As long as no other animals or gliders are around he loves EVERYONE. My 1 year old girl stays on my shoulder all day, as long as I don't try to pet her, and she's been that way since the day I brought her home.
I was just so unsure with a glider that's been through so many homes & has an unknown age.. as far as I can tell though, it seems to be the older one that's easiest to handle. He licked all over my hand while I was adding a pouch to the cage, while the son crabbed & bit me the whole time.