Well, 5 days in and I'm fairly happy with Linux Mint.
It's going a lot quicker than the insurers fixing our roof!
Just about all the software I need is now working, either in Linux or a Virtual Machine.
I've been using SkyTools V4 for many years and very happy with it.
I sorely miss the functionality of my Logitech MX mice and keyboards.
The 'SOLAAR' app allows me to pair them using the Logitech Unifying device,
but there is no way I can get Logi Options+ to recognise them.
So I can't get all my application customisation and settings setup.
I'm hooked up to the Telstra 5G network and getting very nice download/upload speeds.
It surprised me how much astro stuff I was doing online, I can continue with all of that, but now on Firefox

I really don't want to change my email address after all these years, but I'm trying out 'Evolution' to manage my emails.
Wish I could migrate all my old emails from Gmail, so I could get further away from Google.
Clementine is managing all my music, though I wish I could get 'Media Monkey' up and going.
So, happy to be well towards a full migration to Linux, but still a huge amount to learn!