So very pretty in a super packaging, giving the impression of a jewel out of the box ^^ in terms of practicality, well no complaints, the keys respond well to pulse enabling the launch of skills at the right time .. Obviously, an adjustment period will be useful, and key programming will still remake and so be truly optimize hand it's a real pleasure to have all the necessary keys in the same area .. the macro keys and it will probably a few hours to optimize but already after a few difficult hours without it, the G13 couplet to the mouse and keyboard, I can say that I'm fit as a pro, remains for me to not mix my fingers hard to break free from years of keyboard, yet oddly difficult as after a few hours of board on the keypad: +) I recommend it without reservation, finally, if one: you still need you bear paws to be comfortable ^^