Yeah Oscar's old DoT spinner was a decent design but the footprint was really big
Remember Oscar's was a direct replacement for the original machine tho, as well as for us BYOACers.
I like Apache's microswitch design, plus the footprint is not too big, I think it is 3 inches square, or close to that. The position of the microswitches is adjustable, also. That way you can set up how much up/down travel activates the button. The microswitches are mounted in slots, so when you tighten down the screws they stay put. Very smart design, and very strong.
Looks very nice, I must say

And you are right about the knobs, they are killer. They perfectly match the shape of the original DoT knob, but the knurling is better. I also have amassed a bit of a collection of SlikStik knobs and I like these better... and that's really saying something, since Slik's knobs are very nice.
I must admit that looks wise I slightly prefer the knurling on the Oscar one I have which is a copy of the DoT one. And I know people seem to like them, but, with one possible exception, I can't stand the SlikStik ones. They just look too chunky and not retro enough for my liking.
Still, I am lucky because as well as the DoT one, I have an Oscar black Tempest knob and the 'natural' finish Tempest one
