This keyboard is amazing. the build quality and feel are better than average. Zero dinging from the frame when you type. I got the Mx clear and Mx brown versions. Honestly you can't go wrong with either one. I honestly thought the clear switches were lubed when I started to type on them. That's how great they felt. I def. found my new go to keyboard for gaming and typing. I am probably going to keep the brown and return the clears, Even though I love the feels on the clears a lot better. But I do game and in long gaming sessions holding down the WSAD keys can be a strain on you fingers. that's the ONLY reason. I'm not a linear switch fan, so I can't speak for the reds or speed switches. But the tactiles are well worth the money!