ds now 10mths and i think he looks rather lean, he has a broad/squarish face + looks good with clothes on , but i think his arms and legs are thin looking,i might be overly concerned, its just he's not as meaty as he was, birth weight was 11lb 2 and at 9 1/2 mths he was 19lb 2 (i think under the 1/2 lb mark anyway). he'll hardly be twice his birth weight for his birthday.
i know i shouldnt worry as he eats well, but his feeds from me am and pm are v quick and i feel like he gets nothing.