I have noticed that several of dd's historical dolls have really loose limbs. The dolls are always in their beds of generally stored on stands when they are not being played with. The oldest doll was purchased in October of 2003. I'm curious. Is this common?

How can the limbs be tightened?

Does anyone know what the charge would be if we took them in with us when we go to AGPC for dd's birthday?

Thanks for any info you can provide.