Truth never owned one but wanted one. A friend had the Amiga 500. Depending on the model 1000 or 2000 if mem serves if you remove the cover it had signatues? Engraved.
The Amiga was very advanced & was one the first to seperate processing to other chips. If mem serves the 2000 had an optional 486 daughter board. The graphics capabilities were top notch; I remember how much better Golden AXe looked & was my first introduction to Marble Madness.
Amiga, Apple & Tandy had some pretty advanced features compared to standard ibm compatibles.
There is a Linux Mint respin I think called Commodore Vision.