Good article, especially for beginners and people who still don't own any hardware wallet or signing device.
I have another hardware wallet you can add to your list, and it's not new device, but just recently I found they are offering something different from other manufacturers.
This device is called
HASHwallet and it is in form of standard credit card with integrated EAL6+ secure chip.
Unique for Hashwallet is that they dont have any firmware updates ever, there is unlimited number of wallets and seed phrases per device, they have key recovery (different from ledger) and inheritance system.
Official links:
https://www.gethashwallet.com/https://www.gethashwallet.com/faqshttps://www.gethashwallet.com/featuresPS
I am not recommending or advertising this product, please do your own research.