Or maybe Teacup, Toy & MegaPuss 120 PermaPet potions? It permapets your cat and makes it the size you want all at the same time. :-)
(I'd hate to think what those would cost!)
I know you were thinking one that would allow wearing it on my shoulder one day and riding it the next, but just being able to change the size at all would be a MAJOR game-changer.
