He's about 4 years old and I'm just starting to get worried about him. He weighed in today at 461 grams, which I've heard is a healthy weight, but his hip/tail bones show and I'm not sure if that's normal. Does he looks underweight, or does he look okay?
I agree, he looks fine to me also. Some are built differently than others. He may fill out a
bit more over time, but he appears healthy & has great colors, also.