Not how it works for M and me, Butch. We need a few years to get over the loss, if history tells. Then, sure...it'll happen.
If I recall, you still feel the grief of the death of your dog so deeply, you can't consider another, ever...making do with those cats. No slam on cats, mind you, but the interaction generally doesn't match what it would be with a canine. Just noting...if you think I need one, how about you?