Not all snakes will put their size on the same either, there can be physical differences in length vs. weight ratios. Some are VERY solid healthy snakes but don't nearly have the length, and then I have some real healthy proven breeders that are very long but not nearly as girthy.

I believe age also has a role in how balls put on weight and growth, many of my younger snakes have put on girth way before they start to put on length. And again, some of my yearlings at about 500-600 grams start to put on length and then start to fill out with girth.

They really are ALL individual, but I like the idea of getting a "general" scale of things. I'll shoot some photos when I get home tonight.