Let me start by saying I'm a keyboard enthusiast and anyone who is a GH member is also. That being said I have owned and tried my fair share of keyboards. Topre switch keyboards seem to generate a lot of opinions, pros and cons. But only one that is important to me and anyone considering one is their own, by using one and seeing if it is right you. I purchased a HHKB Pro 2 and found that I prefer the Topre based switches the most. I felt that the HHKB would be easy to sell if I didn't like it, but I do so much that I got a Reaforce 87u 55g. Between the the two is what I use 95% of the time, the 87u for desktop use and HHKB for my laptop. I still prefer the Cherry MX based keyboards for gaming use. In my opinion any enthusiast owes it to themselves to find out. In my case I would have saved a bunch of money if had earlier in my quest for my perfect keyboard(s). But I have no regrets, some love them and some don't but you don't have much lose to find out in my opinion.