Just some philosophical thoughts about the lens selection.
In the earlier days when I was shooting 35mm film I had cameras that had a fixed 35mm or a 28mm lens. The 35 was a bit too much for indoor shooting and I thought that 28 is better. Nowadays some people are saying that they prefer wide angles. I mean below 18 or so. I see that there is some idea in wide angles in some situations.
I have started to think that instead of trying include everything in the photo, I should think what is that you want to say with your photo. Pick one idea and find the leading lines and so. Usually that means deselecting most things and cropping the photo.
I am interested of a fast prime for those evening walks and family gatherings at our house. So I was playing a bit with my 20-60 Zoom in our living room. I though that maybe the difference between 24 and 28 is not such a big deal. I started with the 50mm and it is very nice but basically suitable only for taking photos of a single person sitting on the sofa. When you go to 35 you feel much better. Going further you feel that 28 would be much perfect. If you you then go from 28 to 24 things change dramatically. There is a big distortion in the perspective if you are shooting the sofa in an angle. I could give you example photos but everybody knows what I'm talking about.
So maybe my result is that if I want a fast prime for indoor shooting, I should buy the Lumix S 35mm F1.8.
I try to keep my lens selection as small as possible. I have noticed that If the bag becomes too heavy, I don't want to carry it around. I normally just select one lens with the camera and maybe carry one extra lens in the pocket. So I have sold all my bigger, more heavy lenses. I have now a Lumix 20-60, 50 and 100mm. I like the 50mm most.
Anybody happy with there Lumix S 35mm F1.8?