Is there a mechanical keyboard equavalent to the Logitech G510s? Has built-in headphones and mic ports with mute buttons for both, start button disable switch, LCD screen, media buttons, backlit keys, on-the-fly macro keys and there are 18 macro keys with 3 switchable profiles. The only thing this keyboard lacks is mechanical keys, but is otherwise perfect! I love having all those macro keys and media buttons especially, but any mechical keyboard I find only has about 6 macro keys (If I'm lucky) and missing other features such as the 10-key or a LCD screen. This keyboard is 7ish years old and it's getting worn out, looking for a suitable replacement as Logitech stopped making this and I'd like get mechnical keys too.