the dimensions are slightly lower in my old keyboard (which is not bad). the keys, even if they make a slight noise, are still much more discreet. We pass a "clack" much more pronounced muffled sound (my wife is already complaining much less the sound of my keystrokes: p)
Screen basis functions are correct, and when looking around on the net, we find a few who support our desires (eg lcdtwit which is a very good twitter client.
The multiple colors of backlight, even if they are gadgets, rest a little more enjoyable.
Having used my G11 for 5 years, my fingers easily find all the keys. By cons, for a regular keyboards to more "traditional", this may require a slight adjustment (keys a little more spaced than on a normal keyboard.
For cons, the more ergonomic wrist rest was on the G11, the little march that breaks wrist is regrettable.
I was captivated by the photos and blurbs of this keyboard, I'm as much by its use.
When the delivery from Amazon, as always, nothing to complain about.
