I finally got a subject/situation that was conducive to using the 24fps and 315 focus points of the RX100V, and wow!
I went down to the Pier Head in Liverpool, and this is where some skateboarders congregate to practice, and so I could get quite close. Handy when the lens is 24-70mm.
I've just gone through the pics, and though some were a bit slow starting the burst, they seemed to lock on, and the 24fps got me a lot of pics of the tricks.
For some reason, I thought the high fps mode was just Jpegs, but no, all were RAW files.
I also tried the super slow motion, but I think that needs a bit more work with the settings, as I wasn't sure what was going on.
An amusing aside with regards to the skateboarder's. I work for Liverpool City Council, and there is a forum on the council's intranet for staff to post things they would like answers to about anything with regards to the council. A few weeks ago someone posted would it be possible for her friends, who are skateboarders at the Pier Head, to possibly have lockers located somewhere in the Pier Head for he friends to store some gear, which they would be willing to pay for. The first reply was, as usual, thanks for posting, and we will get back to you. The next reply said actually, it is illegal to skateboard at the Pier Head, and has been since 2002.
So no locker's for the skateboarder's then.