I'm in, just out of curiosity. The biggest barrier I personally see to using Alps type switches is the availability of keycaps for layouts other than full size, tkl, or 60%. Since my interest is in 65%, Alps tends to lose me when I try to find the missing 1.75U right shift, the 1U keys for my bottom row, and the keys for my right-hand column (take a look at a Tada68's layout). Tai Hao isn't useful for this. SP stopped selling their Alps Granite sets (which had issues with gripping stems too tightly). Most older boards people scavenge for parts don't have these (with the exceptional of the occasional very rare vintage board). Matias has been talking about a new keycap offering for years without actually delivering. If you want to encourage more Alps use, I think we need keycaps for modern layouts more than we need alternate switch sources. If I'm missing an Alps keycap source that can fix this, please let me know.