Hi Inspecta,
If buffering only occurs every minute or so it's a bit différent than other issue where it buffers egery 5/10 seconds.
Have you tried to expand buffer size in options ?
Do you use ethernet cable instead of WiFi ?
Hi Dicentim
The last few days I have had some buffering on a couple other devices while testing so could possibly be a channel issue. A strange coincidence it didn't do it when I changed devices originally. Yes, I've set the buffer size to 10 seconds. I always use ethernet cable on a Gigabit network (I know Z7+ limited to 100).