I was fortunate to get in last night. Started in the queue at 2230z, loading/packages screen at 0005z, and in the sim at about 0025z. Pretty much zero problems throughout the next six hours. Performance was really good.
Location: US. Internet speed: ~600Mbps down. Specs: RTX 4070 Ti Super, settings maxed at ultra. i9 10850k
Streamed it and wrote a very lengthy debrief of my first impressions.