This is great but where do you buy keycaps? Do you know why you virtually cannot find any flat key caps anywhere? Even the Kailh launched their v2 low profile keycap, but good luck finding any keycaps. Sure you can attach regular caps with the cherry mount, but if you want to build a flat keyboard, it's just not possible :( Only way so far I found is to chase people who do DIY molds or pay $$$ for a custom run (which you'll end up with a bathtub of keycaps and an empty wallet). Why nobody is doing these?