I like FMG, but I do have a limit. If the biceps are bigger than the hip of an athletic six-foot-tall man, I grow more sick than interested.
But I think FMG is like anything else to do with Growth. I like Giantess, and FMG tends to have similiar themes with Giantess. I don't understand why muscles are necessarily a bad thing but there is still something in worldwide culture against muscular women.
Though if you date an athletic/muscular girl you know she has the capability to kick the ass of at least 80% of America's population, especially if she's a martial artist.
Always kind of cool to say that "My girlfriend can kick your ass."
BTW, Lone_Drifter, cool icon there.