I’ve recently bought an Olympus OMD M5 MK2 after getting rid of my DSLR stuff.
The M5 is very much a mini DSLR, although with a prime lens fitted it is literally pocketable.
I bought it with the 12-40mm f2.8 pro lens which is fantastic, as sharp as a prime throughout the range. I could literally go without any other lens, I do have primes though which are faster but use them mainly due to size.
Camera has some great features too, like the awesome live composition mode.