I like the computer.  Bought it mid-April, 2021 and posted this 10-days later on Apple forum:“Immediately after Mac Mini M1 Big Sur 11.4 update, Sceptre C27 monitor began going to black screen. Restarting monitor restores normal function momentarily before it goes black again and monitor cycles black and normal randomly. C27 works normally with Dell desktop and Acer display works fine with Mac Mini. Tried different DVD cables and power supply, same results.”As of June 20, eleven other forum users have indicated the same issue, but Apple support hasn’t responded.Unless you are ok with accepting a crap-shoot on whether your chosen monitor will work with your great new computer, I suggest you wait until Apple support gets around to addressing this Big Sur OS flaw.