Extra friendly gliders

[Angi]

It seems my gliders are more friendly than some as they happily jump all over anyone, yet this contradicts all Ive read about them. Plus they came from two different owners with totally different enviroments and feeding regimes.  They bound out the cage if they are in the mood and love exploring, it doesnt matter who is there, they will usually investigate them too (and sometimes leave their mark as Sadie's John will testify ) Does anyone else have gliders that are this friendly?

[Dindons]

Boo will do this but Missy tends to stay just on us, they come from different owners so I thought it was that!

[Amalthea]

My Candy (avvie pic) was like that... She loved everybody, but loved her Mommy most

[foufou]

foufou is the only one who will go near another person and that's only to get a sneaky bite of their head before running to me to protect her. 
To be honest we don't really get many evening visitors I live far from my friends and family so nobody ever comes to see me I'm always going to see them.  wub

[Furbutz]

Two of my past joeys are apparently extremely keen to greet people, the lady that has them regularly sends photos of them investigating new visitors to their house... apparently they love riding in bathrobe pockets as well and often give overnight guests a bit of a shock!! 

The ones we have here tend to be a bit more choosy to the point that they even have their favourites between Phill and myself although the boys are more laid back and outgoing than the girls!!