I do indeed have larger-than-average hands and now have grip sleeves on all of my small pistols if I am the primary user. My wife has much smaller hands so the grip sleeves do not work well for her.
I remember the older post with the recommendation to try the grip sleeves, and for me it was very good advice. I like the Pachmayr sleeves a little better than the Houge sleeves, but the both work fine and allow a much better grip on the smaller pistols.