I wish I had...
Which is to say that I have yet to find a keyboard that I really gel with. I'm hoping the Noppoo EC108-Pro I'm in the current massdrop for will suit me- if it's close, I might go on the hunt for one of those all-30g Topre boards that they discontinued a year or two ago. But once I find a keyboard I love, I will probably buy two- though it does depend what direction the market is going in, and whether it's new/in production or not.
-MPZ