Just a few questions:
budget?
Size? Full sized, TKL or 60%?
Generally the people here stay away from "gaming" keyboards cause any mechanical keyboard would work the same way for games. Just that gaming keyboards have those extra macro keys and whatnot. And gaming keyboards take up alot of space on the desk also. Nothing against the Ryos MK, just that if you're here on this forum, take a look at what is considered "high end" and you can see what this community generally prefers.
If you insist on a gaming keyboard still, I apologise as I don't really have much input on the Ryos MK. Did a quick search online, it doesnt really show what switches the Ryos MK comes with, but the Ryos MK PRO comes in the standard 4 flavours so if you wanted black, there you have it.
I'd say that black has a nice smooth and linear feel to it and the springiness to it is not too light and it makes it feel somewhat luxurious. That said, I'm typing on reds right now and my only source for saying that about black switches is my switch tester beside me