Like bags .....some of us search in vain for the perfect strap for our M cameras. It seems you can have a strap that really works or one thats really nice or one that attaches easily.
The Upstrap ...your camera never slips off your shoulder..important if you carry 2 Ms . But industrial looking and nasty hardware just waiting to scratch your M.
Luigis leather straps...just beautiful .....but slips ?
The original camera strap..has a great way to attach safely to the camera lugs. Slips and is boring.
Larger cameras and lenses may benefit from wider straps but seem unnecessary for an M . And using a single camera you may enjoy a hand strap.
Got a better solution?