Mouse : wich one for graphic (quick)

I am a graphic designer, so I spend a lot of time with my mouse.
I need to buy a new mouse, compatible with Mac.
I found on Logitech website some new technologies.
I am looking for performance, quality and comfort...
I found the MX500 optic cord, the MX510 optic cord and the MX1000 laser cordless...

Can somebody help me out here.
What is the best for what I need ????

The MX1000 laser is the most accurate of any current mouse

mx1000 looks like a good choice, but is it really as performant as a cord optic mouse like the mx510 ???

the mx 1000 looks like the mx500 and is suppose to be as good as the mx510 ??

The MX1000 uses a new laser technology that is 20x as accurate as regular optical mice.

If you want it to be corded then the 510 is your mouse

so that is it... the mx1000 is as performant as the mx510... you jus a the crod... and save 80$...
Ok thanks.
I apreciate your help !!
I will make my choice then.

wait for some more time....a new logitech coming out..better than mx510, mx1000

check dis out
http://www.engadget.com/entry/1234000820054103/

trpnmonkey41 said:

The MX1000 laser is the most accurate of any current mouse

Click to expand...

I have this mouse on one of my machines and it is amazing compared to my other cordless mice.

i can recommend the Logitech MX510.. or any Logitech MX mouse.. they're all really great.... but 510, 700 and 1000 are the best