OpenSuse Tumbleweed, gets you on the bleeding edge and I have had 1 issue like 5 years ago where I got a broken xorg driver. Rolled back the patch using snapper/btrfs and was back in business. Upgraded like a week later and everything was fine. System is still chugging all these years later.
Also nothing wrong with running Debian Sid another distro I never ran into that many problems.