Pros: - Beautiful rainbow colored RGB backlight - Compact, slim design - Tall mechanical keyboard-like keys with a very comfortable typing feel - CAN turn off the RGB backlight with a single keystroke - 3 levels of light intensity (photo of maximum daytime brightness is attached) - VERY quiet - Inexpensive CONS: - Rainbow light only. It is not possible to select only one color. - No macro or custom keys. - No support legs (that's the only downside I really care about, I'd give it 5 stars if there were any). I use it in my office PC and when I turn off the backlight it looks like any other keyboard but with the feel of a gaming keyboard.