I have own at least a dozen keyboard over the past 10 year , but this be by far the best . it charge extremely fast and hold the charge for a very long time . the key feel great and be super quiet . it also look and feel great . the only drawback for I be the lack of a number pad , but I have learn to live without it . if they ever make this keyboard with a number pad , I would get that . I like it so much I buy a second one for we other computer . it be not cheap , but it be a great keyboard !