Great thread Ed, I've always been surprised at the lack of Marin love, partly because my first offroader was a Palisades in 1989 but also as there were so many of the around in the 1989-92 period (probably longer, just my perception).
I was always under the (misguided?) impression that in the UK you had a high end Marin, Specialized or Kona as long as you didn't have an Orange (sorry, UK centric here). Oranges and, especially, Kona's abound but Specializeds and, in particular, Marins from the early 90s are much thinner on the ground. I'm sure this would make a great undergraduate research study!
Also, why no more love for Sracens and Muddy Fox, surely the Kili Flyer and Courier Comp, with crackle finish paint, are bona fide classics?
Finally, interesting to see that this thread includes (more) questioning on Kona love!