Beautiful and very functional, for the game as office

- Strike very nice, although it must get used to the keys of investment

- 18 programmable keys ... ... multiplied by 3 thanks to functions M1-M2-M3!. Programming software installed in a snap and very intuitive. Mapping keys on the fly, definition of a generic default profile and combination of alternative mappings for each program (.exe simply pointing to the software).

These keys are very handy: program launches windows or functions. Windows shortcuts like Ctrl-C / X / P / A (copy and paste etc.) very helpful in all office programs and even more pages where the right click is disabled!

- Blue Backlight two intensities + off. Very nice and relaxing. By cons, as all keyboards such gray symbols are not visible in stop mode. ALL buttons except space are backlit.

- Volume Control Wheel fairly accurate despite a slight delay. Read / scroll buttons depend programs to support. Mute button.

- Stop Slide the Windows key for the players. No need to remove it, which would be a shame on such a keyboard.

- Despite its impressive size, it goes very well on the sliding tray of my little corner desk.

- Two USB 1.1 ports on the front, somewhat anecdotal. I sometimes used with the printer because they are more accessible, but it's not worth a good USB 2.0 hub /. To reserve for small printers and accessories that do not require a high transfer rate.

In summary, a purchase I do not regret. The G11 seems to me preferable to the G15 whose screen is only usable in some games. It was worth every penny.