I simply referred to publicly available information, but obviously MOTs can only report on things at the time of testing.
People wouldn't have to assume things if more information was presented upfront, rather than, I dunno.....finding a number of corrosion warnings on MOT Check for example. It would be more appropriate to place a wanted ad in the marketplace to minimise speculative chat, and in there you can be extremely detailed about the car's history and work done to it, and also what you expect from an ED30 in return.
Swapping an ED30 (some still fetch £10K+) for a much older car is obviously going to attract a lot of due diligence and background checks from the interested party to make sure the transaction is financially viable, and that they're not potentially taking on a full restoration project.
Anyway, I'm glad it's all been sorted.