Useful tool for non-players (power users and Freak programmer), with small weaknesses

Caveat: Previously, I had the Roccat Tyon. More workable, but the driver made problems without end. I use the mouse to program and place for a few programs div. Shortcuts on the modifier keys.

Tips for Freaks:

* With super glue on key G19 stick a tiny piece of plastic. So I feel the key better and safer visit
* The mouse can not be good grip to lift because it is more difficult and not very handy. I manage myself so that I put on the G20 DPI shift function, which makes mouse VERY SLOWLY. Instead of lifting the mouse, I just press this button while I move.

Negatives:

* Rare not get the driver to program change with, and often times, the pointer only moves horizontally. After clicking the problem is away again
* The 3 main buttons are a little spongy, any clicks slightly differently
* The mouse wheel makes a middle button "click" instead of "click" (geeks know what I mean - the other type of switch), but you can live with. Pressure is a piece heavier than left / right mouse button, but not dramatically. But a bit noisy is the middle click.
* If you want to use the G-Shift function with the left / right / middle mouse button, there are problems with no end. Have given up. Is div. Discussions in forums where scripted wild, but that's too stupid. Too bad, but there are plenty of other keys.

Among the 12 thumb buttons:

The front 6 I use with the thumb tip, the rear 6 with the thumb joint. Only the front of the rear 3 6 (ie G15 to G17) I come not ran so well. But still remain well distinguishable 9 thumb buttons! On G-Shift I have omitted, somehow it's too friemeln to "strenuous" G-Shift + Thumb key simultaneously. Since then Distrust press the shortcut on the keyboard.

In general, the mouse is passable in hand. Of course, a tiny mouse with 2 buttons would be more comfortable because I can throw up his hand somehow. When G600 hands neatly so it must just be one rankommt everywhere. But the bottom line is it worth it for me through the added value of the keys.

I would say my hand size is correct degree for the mouse.
Hand width with landscaped thumb 10cm. (Hand flat on the table)
Length middle finger 8cm
Distance wrist ankle to middle fingertip: 21cm (hand flat on the table)

Note: I am extremely fussy and pedantic and bitches at a high level :-)

ADDENDUM: that each of the 3 main buttons feels slightly different annoys increasingly. In the ring finger button you spührt no pressure point, only the click is heard. Therefore, reduced to 3 stars. The old cheap Office mouse has duetlich pleasant main keys (also Logitech ...).