I cut my teeth on the gen 2 keyboard, I have a gen 3 now. At the beginning it was difficult, lots of typos...I wondered if I would ever like the keyboard or even just tolerate it, much less regret the purchase. I decided to stick with it, and probably in a month, 2 months (I don't remember), I did get used to it - and I type so much faster on it now than any other keyboard. I love it now, it's my favorite keyboard ever. Not to get silly, but it's like my fingers just glide across the keyboard like a pianist, barely touching the keys. It's beautiful
I did have a couple of little particles get under keys on the gen 2 (and I am very careful around my computers), which many have reported; I was able to remove them with air and blowing on them fortunately. I think once I had to try and wedge under a key to just get a little room to blow a particle away, luckily it worked and I didn't break anything but I was not pleased I had to do it. I have had a gen 3 since July I think, and not one key issue - I think their membrane solution in gen 3 fixed the problem with keys getting messed up by particles. It makes sense really, the travel on these keys is so much less (hence why you can type faster once you get used to it), it should not have been a surprise that little particles that would not be an issue on a traditional keyboard prevented a key from working here. Have you ever seen under the keys of an older fashioned full travel keyboard? YUCK is all I can say. It's disgusting