Other than the fact that I'm used to Cherry MX blues It is quality and I'd recommend it to anyone that needs a good keyboard that is portable and has all the feature of a normal keyboard.
Also No software needed for all the cool lighting effects. Wish cherry had low profile blues or something clicky like that...
This keyboard is better than expected. After reading reviews I was nervous that it would be bad. After using it, the flat keys feel good and the travel is perfect. If the back was made of aluminum or the board was at least reinforced somehow, it would be perfect. Size and feel exceeded my expectations!