I own the Sony Nex-5, the granddaddy of the a6000. Most of the photos I post on this site are made with that camera. Occasionally I will pop on a Carl Zeiss Jena Pancolar mc 50mm F1.8 lens. It's old but similar quality lenses would nowadays cost close to $1000 to make. I paid €80 or so.
I also use a Sony HX50v compact, and while it is great for travel because of the 30x zoom, the Nex still blows it out of the water in terms of quality. If I were to buy a new camera now it would either be the a6000 or the a7 full frame model. But only because I have some really nice vintage lenses that would work great on full frame.