Apple.......both mine seemed to be in the same place, so I have no good anecdotal evidence for you...

BUT, a GF of mine has just had a baby boy, and swears that her belly looked totally different in pregnancy than it did with her pregnancy with her DD.

She says that in her pregancy with her DS she was all wide and spread round hips.

But with her DS she was still very slim, it just looked like she had a basketball down her pants!