From my experience, matias QC is mushy but not too bad, and matias click is a bit rough but has a nice tactility and nice sound. Better than most mx, but its pretty much a toss up between mx clear and matias click for me, just my opinion, these switches couldnt be more different. Of course, they dont have anything on genuine alps.Alps just dont compare to anything
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Yes, genuine Alps are great switches, although the typing experience with them depends not only upon the particular Alps variety, but also on the construction of the keyboard and the degree of cleanliness of the insides of the switches. I wish that Matias had faithfully reproduced SKCM blue Alps or even SKCM white Alps.
I had high hopes for mx clears when they first came out, but upon trying them, I found them too fatiguing. My typing style is to bottom out every keystroke, and the force-displacement curve of clears increases sharply after the actuation point and bottoms out near 95 grams. I prefer switches that actuate fairly early and then release.
An Alps switch that reminds me somewhat of mx clears is the SKCM brown. These have pronounced tactility and feel fairly heavy.