instead of taking a proven design and making it better.... we get a smaller design that is harder to use. I've used the K350 ever since it was new. Easy, comfortable, spacious.... the new wave feels cramped. good i suppose if you are 5'4" and 100 pounds.... Its better that the other keyboards you have BUT .... I'm longing for the K350 to return. the ONLY reason i changed is the software stopped working on Win11.