My name is Rosco P!

Rosco P followed me and my dog home from a walk. Very friendly and not scared of people which makes me think he was abandoned. Was reported on Nextdoor in another neighborhood near me as having been wondering on the street. Scanned, but no chip can be located. Recently had him fixed and added a microchip. He wants to play chase with my cat, but don't know if a less reactive cat would do better. He likes to play with my senior dog, but getting better at understanding boundaries. Good on a leash, but wants to tug sniff a lot at first. Settles in quickly. Good in the house and car. Sleeps in his crate without issue. Assuming 1-2 years old (One vet said 1. Another said 3). Would make for a good walking/running companion. Probably would prefer to have a buddy if owner is gone a lot. He is currently 38lbs. Probably will get heavier now that he is fixed, but don't see him growing anymore.