Using these two keyboards has been a lot of fun, and I have been enjoying the 1Up Keyboards build with the Gazzew Boba U4 Silent Tactile switches installed for a couple months now. For the first month, I used the keyboard just as I had built it, but then I finally did something I have been looking forward to since I built the keyboard. You see, while the typing experience with this keyboard has been good, it has not been great, and I have known why since the beginning. I have also known how to improve the experience, but wanted some time with the keyboard as-built, before applying these actually pretty easy mods.