Samuel H
Major Contributor
I expect the RX10 II and RX100 IV to have the same blue-highlights-of-death of many other Sony cameras, where anything lit by the usual blue LEDs you'll find at many parties blow up in the most awful way possible (thread). You can avoid that by setting WB to 5000K or higher (it's much easier to fix WB in post than to fix these horrible blue things). Not a deal breaker by far.