His growth/size sounds similar to my Marcel (avatar). He was 1 lb. 4 oz. at 16 weeks when I got him. At 20 weeks, he was probably about 5 oz. heavier (1.9).
Now, at 9 mths, he is holding steady at 2 lb. 10 oz. - I don't really think we're going to get him to 3 lbs.; his breeder predicted 2.5-3, so we're right in the range.
So, just based on my own experience - I'd say you'd be lucky to get him to 3 pounds...but there is always a chance.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~ °¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |