I don't have one, but on the FAQ page it states it's rated for 8 million keypresses, and Cherry MX switches are rated for far more - typically 20-50 million. 8

I don't have one, but on the FAQ page it states it's rated for 8 million keypresses, and Cherry MX switches are rated for far more - typically 20-50 million. 8 million is a typical number for conventional rubber dome keypads, and would be low for mechanicals. That doesn't exclude the possibility that the stems are compatible with Cherry keycaps, but I would be surprised and impressed if they were.