I usually shoot events with two cameras. Either of these: 1) Nikon D7100 (Sigma 17-50 f2.8 OS) + SB910 + GX7 (35-100 f2.8) 2) E-M10 (12-40 f2.8) + Nissin i40 + GX7 (35-100 f2.8) 3) LX100 + Nissin i40 + GX7 (35-100 f2.8) Going forward, I will still be using 35-100 f2.8 to cover telephoto. I am trying to do away with D7100 and just go with small cameras. For events, LX100 might not be a good choice and I am not so confident with it even though I like 12mm f1.7. I will be selling away one of my cameras to get a new one. My consideration for a new camera will be one that can e-shutter. So E-M1 is out. Now is likely E-M10 mkii, GX8 or another GX7 (to save cost). Budget is not a big deal, and overall weight can be a factor. Having same system that can use the same type of batteries can be an advantage. I am neutral with both Olympus and Panasonic interface. I have considered Sony A7S but eventually gave up the ideal because of lenses, price etc. Hope to hear some comments here. Thanks in advance.