I picked up the D5600 since I knew the likelihood of a D5700 is about zero. Really have enjoyed using the trio of AF-P DX VR lens with it, the 10-20, 18-55, 70-300. Sharp, and quick to autofocus. You could sense the AF-P lenses were the beginnings of the mirrorless line of Z glass.
Agree. The D5600 is the last of the D5xxx and is the best of D5xxx.
My D5100 is still in its box with broken lens mount, I think something to do with dislocated or misaligned contacts.
I had a D40x but would like to have articulating LCD, video capability, better AF and a better sensor. The D5100 ticked all my boxes.
I since found that the D5100 did not like my Sigma lenses, my 18-200 and 30 f1.4.
While I got very good AF with 18-200 when using the PDAF OVF, the 18-200 did not AF at all in Live View. That was a major issue to me as I got the D5100 for video. Every dark cloud has a silver lining, I was forced to learn how to use manual focus when in taking video. Once I managed to master the manual focus, I actually liked it, as I was in full control of what to focus on.
The other issue was with the Sigma 30 f1.4, which was excellent on the D40x with perfect AF, but always front focus on the D5100.
I was forced to use LV when using this lens. like the manual focus in video, I became hooking onto using LV, especially with the articulating screen, not just getting perfect focus, I could compose and take photo at different levels and angles, and with all lenses, not just with the 30 f1.4.
My Sigma 18-200 since broke and I replaced it with the current AFS 18-140 which would AF well on the D5100 in LV.
When I got the D5600 when the D5100 broke, the touch screen took how I used the D5100 to a different level, allowing me to use the touch-shutter with the articulating screen on LV and allowing me to manually select AF point on the LCD when in taking video.
While to me, the D5600 was heaps better than the D5100, the D5100 was the stepping stone to my LV photography and MF video, which I enjoy doing when using my D5600 and even more so when using my D780.