We didn't get the SGE 62 here in the UK, only the SGE50. Olympia then launched the SGE60 around 1975 which didn't sell because it was unreliable, and then the SGE65 which was a modified SGE60. This was also troublesome, and the Olympia dealer that I was working for at the time was paid a small fortune by the manufacturers to modify SGE65s on site that they had sold direct to government offices. I seem to remember that the carriage return clutch was a big source of trouble. Dealer resistance to the SGE65 was so high that Olympia had to re-introduce the recently-discontinued SGE50 or lose sales. The rumour was that Olympia had already sold the tooling for this machine to Optima/Erika in East Germany and therefore had to buy the machines back from behind the Iron Curtain. Clever old East Germany told them that they would only supply if they took Erika portables as well - hence the sudden appearance of the Olympia Regina (a disguised Erika). Although old technology, being basically an electrified SG3, the SGE50 was an excellent, reliable machine. It's only Achillies heel was that the pivot on the plastic shift cam would wear in time, causing the cam to wobble from side to side until it broke completely. A bit of a pain to change but not impossible by any means.