Not sure upgrading is going to be worth it for me at the moment, 4k/etc is basically limited to Apple TV and Roku devices per https://support.formula1.com/s/article/4K-UHD-HDR?language=en_US unless something changes with the way they count devices as streams (my reading is Pro should at least allow multiple streams on the single device), I think I'll be passing on the update for now.