So, I finally figured out a way to update the BIOS without having a battery (and documented it in my guide: Getting started guide with a bare motherboard) - so I have been updating from 3.07 to 3.10 and happy with that 
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Also - I am not a “fidget spinner” person - however, the new switches have arrived and they are very clicky - love those: https://twitter.com/nmaas87/status/1551148079105064960 (Video here )