OK, please help. Make a case for one of the two options in the title. The LX100 is my primary camera these days, with a DP3M for when I want to get creative, and a Nikon P510 superzoom for when I want to shoot non-keeper nature shots. I want (don't really need) a short tele/portrait option. I've used the 45/1.8 with a variety of bodies and I like it, and I have used the Sigma 60 with an NEX-6 and liked it as well. I have not yet used an A6000, but I am intrigued by it. Price is not significantly different; neither is size. So it really comes down to performance. My shooting priorities would be portraits in semi-controlled light, some sports/action in gyms, and casual low light shots. Thanks in advance for any opinions. I don't mind some m4/3s bias, as I have it as well.