I also can't resist showing a video of an F1 male named TITAN. He is going shopping with his human companion. And as can only be expected most of shop comes to a stand still. Well not quite but walking a fantastic cat like this on a lead in a store is pretty well bound to make other shoppers stop and ask and talk.
TITAN, then, is a great way to meet people. Probably the best way! And I think that for a cat like TITAN (who is still growing by the way) it is a perfect way to both satisfy his need to be stimulated and to do it in a safe way.
It seems to be winning way all round. You can see lots more videos of cats on my YouTube channel: Broadsurf. Also see Savannah cats generally.