Okay, so I took of the spacebar key and found it used Cherry dummy switches I think?
Pic:
Is this the cause of the mushiness/high actuation force? I heard Costar stabilizers are better. Is that just how Cherry stabilizers are, or can I just lube it or something?
You can try to clean with hydrogen peroxide the inner part of the switch, that is how I restored an old keyboard with MX blue with ots of non-clicky keys. You need to remove the keycaps and then remove the cap of the switch.
Regarding the spacebar it may have a stiffier spring than the rest of the ...
I have a Das Keyboard 4 Professional clicky and the two of the switches don't seem to click like the others. Is that fixable? Do I need a new keyswitch? Also my spacebar feels like it has a much higher actuation force than the other keys, is that due to the wire guides? Can I loosten them or ...