Should eigenltich the successor of my G9 be.

The G500S was supposed to be the successor of my somewhat dated G9. But it was not so ...
At first I thought, for the money a super mouse .. but that was not the case. I have used on my G9 Controll the attachment, which can be very small mouse. By the by, the new mouse was quite ungewohlt large and round for me - That was the first minus point. Well it could get used to yes.
But the mouse had with me the same beeping as described here by many! Not very loud, but it was there. And with a mouse, the 50 costs, I find this is a no go.
What I missed, that's you could not change the LED color. This could have my old G9.

Today I have the mouse then returned and exchanged for a COUNCIL 7 (which I really recommend).

3 stars I admit, because the mouse Logitech is common well made, and looks good. For a "normal" use Windows okay, but for me (gaming & image editing) rather useless because I can not handle it come.