Not a single frame rate issue playing another couple of hours of Shadow of Tomb raider. Heavy jungle environment, looks amazing. Stadia confirms 4K, HDR & years of playing 30fps caps on PS4 I can confirm it's way above that though would like a counter in the corner. Feels like 60fps as advertised.
I do find the volume on the low side with Chromecast Ultra, with headphones plugged into controler+max volume on headset & Chromecast vol setting max.
Will see what it's like this evening.
If they have the games & continue to push the datacentre hardware for features like realtime ray tracing into by Q4 2020 for supported games then fantastic. I will get a PS5, I won't pretend I won't but will be mostly down to the exclusive Sony games.