Buster is 5 months and 1 week, 21" at the shoulders, and 36 lbs. His mom was about 65 lbs and dad was 98 lbs (BIG boy) - hopefully he'll end up somewhere between the two! Also, his brother who we met a couple days ago looks a little fuller, but about in inch shorter - I think he was closer to 40 lbs. Can't wait to see how our guy turns out!