We've just adopted a gorgeous 2 year and 5 month old boy having had a gentle and lazy girl before (who we also got as a young dog). Our new boy is affectionate, sleeps calmly at night and some of the day and walks well on the leash. We've had him now for nearly 2 weeks and love him, bouncy puppy energy and all.
We've been trying some simple commands like we did with our last girl (as he will eventually be around cats and we want a solid 'leave it' and 'look at me' command before then) with not much success.
He's getting pretty good at a visual command for bed/down by following pointe