here in europe i dont know about large frame , they are all small frame the stock 2, stock 3, limited pro. Tanfoglio grip feel more natural for me and as i told there are different grip panel that sure make the gun to your liking, like extreme grips, the original factory aluminum and hennings .There was a thread here that measure the width of the gun with the mentioned grips
the shadow 2 have very slim grip, right now they are not making any wide one's but sure in near future,
i have both stock 2 & 3 in wooden grips and for me tanfoglio have the best grip ergonomic on earth