Received my new PCS system recently, borrowed a Zotac 3090 (500D SE, 32GB RGB Pro Vengeance 3200mhz, H100i, HX1200 PSU, 570-F Strix) . Big difference from my old i7 -3770/Radeon 7850 (!). Played the first half of RDR (just) on low everything at 1024x768, now gone straight to 4K ultra max...
Hopefully this will be useful to some awaiting their orders:
I put a new order in for a 5900x based system on launch day, Nov 5 at 14:02. I added in a 6800XT on launch day Nov 18 at 13:58.
Automated emails received throughout estimating Nov 30 as build date.
Spoke to someone on Live chat last...