Here's the list: https://bytecellar.com/the-list
I would buy one, love it, read about another and finally put the first in the newspaper for sale ( https://bytecellar.com/2019/05/08/computer-classifieds-datin... ) and move to the next, with funds added in by my parents to cover the different. I was very lucky in that! (The link shared shows actual scans of the newspaper ads I ran, selling some of the systems back in the '80s.)
Sadly, I missed out on the more fun era of computers from the 80s, as PCs became quite the tour-de-force by the time the 90s rolled in. So I made it my mission to procure some classic computers from time to time and use them for awhile before selling them. My current retro system of choice is a modded Atari 520ST with 1 MB of RAM via a Marpet XTRA-RAM expansion.
Platform studies as an interdisplinary discipline should, and usually does, pay attention to the subtleties of different markets; many an enthusiast's dabblings in history do not, thereby often enough mimicking the sort of Ereignisgeschichte ("event history") from other fields hobbyists gravitate to, e. g. military history.
I, for my part, value Datagubbe's account as an interesting meditation on personal computing realities, and therefore choices, in the Sweden of the late 80s to early 90s.