cidereye
Film Freak
Wheras when I owned my M8 I found the opposite and that the grip took my finger away from the window and stopped me constantly leaving smudges on it. Guess it could be down to hand size?When I had the genuine grip on my M8 I found a tendency to block the RF window with the tip of my index finger ... it annoyed me to the point where I stopped using it and put it back in the cupboard in disgust.
Very poorly designed IMO ... especially for the price!
But as per menos I bought a Leica M grip for my M2 and hate using it and now hold it eau natural once more. Guess it's different for everyone with differing sizes of hand and personal taste. 🙂