Wow thanks for sharing your thoughts on this guys, I think this could be useful for people searching for the same question. I really LOVE my GP-100. Just ordered a pair of the original factory rubber/rosewood grips from e-bay the other day. I don't dig the Hogue finger grooves, it all feels okay till my pinky falls on the last groove. It doesn't feel natural to me. I've heard the original smooth Ruger grips are much better for different hand shapes.
These replies rock guys thanks a lot!
