I'm perplexed by all the "big hands" chatter. I think it must come from 1911 fans, they feel small to me, and I do not have large hands so far as I know.
The grip dimensions as I recall are within 2mm of the 75b, with the grips removed. Larger yes, but not by much.
I put Hoag(?) rubber grips on both my 97 & 75, and they feel very close to me. Weight is the larger difference. The 97 shoots smoother with less snap and I'm surprised how well I shoot it with open sights, which I don't do well with at all, rifle or pistol.
Maybe it's just that the 97 is more accurate than the 75, but I have some skill to develop before Schmecky gets to do his magic on it. Combat league starts in a week, and I'm undecided which to shoot yet.
Get it, shoot it, bets are you'll love it.