My latest review.
A very old series, this has been, and still is being, manufactured, since 1988. This one's from 1998 - at a time when they still put high-quality key caps on them. The ones on this one are particularly high-quality; thick PBT doubleshots. The feet also have nice non-slip pads on them. In just about every other way, the build quality of the board is extremely ****. It's all-clamped and feels very flimsy. They could even be bothered to cut oval holes behind the lock lights; they're round instead. The PCB is thin and floppy and isn't held to the board by anything fixed.
The switches, well, who here doesn't know about MX blues. They're very smooth and very light at just 50 gf, but there's barely any tactility and the clicky noise is more of a rattly squeak than a proper click; it's very annoying. Is there anyone who actually like this noise?
Personally I'm not a big fan of the blues. They feel featureless and unsophisticated compared to the other switches I've tried. I can see the appeal for people who have a light typing hand though; for them, I'm sure these switches would do very well. The lightness is good for normal gaming, but I've had trouble with highly demanding games - the keyboard starts to feel kind of "wet" when you have to make very fast, very tappy movements.