My first mechanical keyboard was CM Storm QuickFire TK. I likes its CHERRY MX RED Switches. Unfortunately, it did not come along with me to Australia. I had to use MacBook’s keyboard for 9 months. Finally, G213 caught my eyes with its shiny LED lights, and very fair price.
G213 supports OS X, its multimedia buttons are functional, including playing iTunes music, lower/raise the volume.
Though, it is not a mechanical keyboard, its keys actually provides a similar feeling as using cherry red switches. Nonetheless, the sound of clicking is not so clear and sharp as cherry red switches.
Its RGB lights are bright, and the keyboard can support multiple colors in 4 zones at once.
For this fair price, 70AUD, it worths purchasing.