WooHoo, thanks Danny. Not sure if I can make it work or not..but it will be fun to try it at least.

A. If both skeletons and rigging are exactly the same (with only modifications to skin mesh..), then all I would have to do is select joints in same order to make it work?

B. If the skeleton is slightly enlarged (taller character by just a little bit) with same rigging though, will that mess anything up?

I've never used a 'Set'..so I guess I'll have to find out what that is, so I can use a skeleton set like you mentioned. Many thanks to all of you!