Well, I would take that with a grain of salt, but no need for a bucket full.
However, you would be very unhappy with the M because it is a membrane keyboard. I almost tossed mine out when i discovered that
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Actually, as the Model M proves, it is not the kind of switch used, but what the mechanism between the switch and the keycap is like that determines how a keyboard feels. I think a Model M that is kept clean is good for 10 years of serious pounding on. They certainly aren't your usual disposable keybroard so typical today.
I even under stand the metallic spanging sound, my new one (old stock) has, goes away after a bit of use and leaves just a nice loud click, or maybe you just learn not to bottom out the keys
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