Posted by Harry Wilkes on 20/05/2020 21:57:05:
I have a Panasonic Lumix DMC-*** sorry don't have model number to hand, I love mine maimly used to take pic's for the website I maintain Link
The Micro Four Thirds Compact System Cameras from Panasonic, Olympus etc are considerably smaller and lighter than full-frame SLR style cameras yet offer many of the same benefits – albeit with a smaller sensor.
I bought a second hand Panasonic Lumix DMC-GX7 a year or so back, now sadly discontinued. For me, it offers the best of all worlds. Excellent image quality, the all-important viewfinder, which as already mentioned by Old Mart is absolutely essential in bright sunlight. interchangeable lenses, a pop-up flash which although I don't use it often is useful for fill-in purposes, all in a compact package that isn't too much of a burden to schlep around when travelling or visiting the track.
The camera came with a 12-32mm zoom lens (equivalent to 24-64mm on 35mm) which serves most of my needs, I supplemented it with a cheap Olympus 40-150 zoom (80-300mm equivalent) for the occasional shot of the jays in the back yard.

I was actually intending to buy a Sony RX100 IV when I went into the shop, while waiting to be served, browsing the trade-ins, I noticed the DMC-GX7. After comparing the two cameras, I was sold on the Panasonic, all of the features of the RX100 IV, plus the ability to accept interchangeable lenses although in a slightly larger and heavier package, which I actually preferred, the Sony RX100 camera although a marvel of modern technology is far too small to hold securely or comfortably, and of course even when new, the DMC-GX7 was considerably cheaper.
Although the DMC-GX7 has been discontinued, you may find old stock or take a look at the Lumix DMC-GX80 which is I believe the replacement.
Clive