I have big men hands and the thin switch (and also 3ds and ds) doesn't feel in my hands. Cramps and tingling come in about 20 minutes. Back in the DS days I had fantastic grip. Unfortunately, nothing has changed for the 3DS. FINALLY, this switch grip is PERFECT! I've had it for a day and I can already say it's fantastic. It looks like a real pro controller and the BEST thing is they made a case for it so you don't have to remove the grip every time you take the switch somewhere. Can't praise it enough. Thank you thank you thank you! This is the best and only derailleur grip you will ever need!