I will try once again and hope that this review does not disappear on me.
I have purchased a log of Logitech equipment over the years including keyboards and have been generally satisfied with it. I have two concerns with this keyboard: 1) the keys are narrower than on previous keyboards, and 2) the layout of keys is different.
This keyboard is much smaller and less comfortable than the original Wave. Not worth the money and need to bring back the original with the padded hand rest and larger keyboard
Smaller than my larger K350 keyboard, has taken some getting used to. I understand the merging of some keys onto the function keys and why, but it was confusing at first. Being able to customize those keys with Logi Options+ was helpful, made it more user friendly.
This board replaced an old logitech media board. I am not happy with the differences. Key spacing is smaller for may large hands. Some keys in wrong/different places.
I thoroughly enjoy the quiet, smooth, effortless keystrokes when using this keyboard. The ergonomic design permits long sessions of drafting text and effortless movements limiting hand fatigue.