Loving, handsome gray cat (Huachuca City)

Looking for a good home for a loving, male cat. (Needs to be an only cat, does not get along with others). He's very handsome, all gray, young (2 years max), likes to be inside, very clean, he has been neutered and vaxed. We love this cat, but he does not get along with our older, female cat. He's free to a good home We will need 3 good references.