I'm honestly not quite satisfied with the K200 - within three years I have been to order the second of these keyboards. The labeling of the keys is apparently only stuck - at me the imprint has completely replaced both purchased K200 keyboards already after only one year in many keys as much prediction. Of course, you know as much Tipper key positions although heart, but it's annoying.
Otherwise nothing to complain about - even if the relatively short shelf life me is an arrant eyesore. (From 2004 to 2008 I had a cherry that was still easily legible even after four years ...)