I will say that I recently bought the 35mm based on feedback I got here and I've very pleased with it. It's done me well for a lens to have on the camera when I know I'm going to be spending lots of time indoors or in a snapshot situation. I've even found myself having to take a step back or two with it when taking snapshots or even trying to get some distance by moving around if I'm sitting on the floor with the kids. So far it's not been a "problem" or at least nothing that a quick adjustment couldn't fix or some pre-thought HOWEVER I could see certain things I've been able to do with my 35mm not being possible with the 50mm. Of course I should mention that we live in a 2/2 condo with 3 kids. 