I decided to recheck this. At 73 inches height, 7 for wrist and 9 for ankle, I came up with the following:
Weight: 200.66
Chest: 47.77
Bicep: 17.10
Forearm: 13.69
Neck: 16.90
Thigh: 24.73
Calf: 16.72
My legs are doing well apparently - calves are at that size right now and my thighs are 26 inches... Weird. Everything else is below what the calculator gives me. I've got about two inches to gain on biceps, a half an inch on forearms, six inches on chest (yeah, it's my worst bodypart) though strangely I only need to gain a half an inch on my neck.
I must be proportioned strangely. Oh well, at least I'll never become one of those guys with a huge upper body and chicken legs to support it.