Cats Again wip 2

Decided to you guys how far I've gotten into theses guys (and girl). I've kept these guys around for like 5 years now and have loved them to death. Their personalities have not really changed, but their appearances have. One day, I'd like to animate them. There story is just so wacky and fun that I would just love to put their character out there.
Oh and just so you know, their names are (from left to right):
Tiger, Boo, and Tigger