B&H has the Sony a6000 mirrorless interchangeable lens camera for just under $400 USD right now as part of their black Friday specials. I bought the a5100 for my wife last December and she's been really happy with it. Truth be told, I've been really happy with it too as its the camera that usually comes along on family outings.
When I reviewed the a5100 early this year, the a6000 didn't have the XAVC-S codec while the a5100 did. In true Sony fashion, they since added the XAVC-S codec in a firmware update for the a6000 so now it is capable of recording full HD at 50mbps and reads out the entire sensor to make that image. It is quite beautiful. In fact, I like the footage the a6000 produces better than my Nikon D750.
But the a5100 doesn't have an electronic viewfinder which can be a problem when shooting outdoors. And now the price of the a6000 is same that I paid for the a5100 last year - only $400 for the body.
Yes, Sony will probably release an update of this camera some time in 2016, but wow, this is a great deal for a camera that produces some very nice HD footage with a solid codec. High ISO performance is very solid up through 3200 and maybe even up to 6400. That's not Sony a7S II territory, but plenty of gain for 99% of the shooting I do. Focus system is solid, even in video mode. I really love these little Sonys.
So the $400 gets you just the body, or for $550 you can get it with the 16-50mm kit lens. And that lens is ok, but not the fastest (f/3.5 - 5.6). When we took it along to an indoor dance competition, my wife asked me to shoot during her competition. And while that lens got some great shots, it would have been nicer to have a few more stops to work with. I could have walked away with more motion-blur-free photos. So if I were buying, I'd probably get the body only and then add the Sony 50mm f/1.8 lens.
In case you missed it, here's the review I did of the a5100 earlier this year. Nearly everything on the a5100 also applies to the a6000 except that the a6000 has that electronic viewfinder (which would be very helpful when shooting outdoors):
Please don't be tempted like I am unless you are in the market for a camera and have the cash sitting around. ;-)