[Thud]

Siamese are already like that. Mine will sit up, shake hands, come when called, speak, and the favorite game of one is "fetch".

But they have bigtime hairball issues.

[NormsRevenge]

I hear ya on the Siamese being a dog-like critter.. We've had a few that had identity crises, it would seem. ;-)

[thoughtomator]

My Korat plays fetch, is more authentically Siamese than the breed of that name, has no hairball issues, and is better looking too!

In mathematical terms:

Korats > all other cats
Any cat >>>> dogs