Well, good luck. Pookie Cat joined the household a year after Betsy Cat. Both were shelter rescues. 6 years later, they still despise each other, and I get woken up at 3 a.m. occasionally by territorial spats out in the hallway.

It's kinda funny. I can have one on either side of me sitting on the bed, petting each one-handed, but the minute I get up, they dash off in opposite directions.

Cat lady! Not that I'm not one myself...

I got a cat for my cat, he's never been happier! :)