Just got my Logitech G9 mouse

I just got my Logitech G9 from UPS today and it is the most comfortable mouse I used so far. People can be nit picky about the details, but I found it is easy to customize with the grips and weights, plus SetPoint software seems to offer plenty of customization. I paid only $50 off eBay. It's $100 at retail price and I wouldn't pay that much for it! I'm just glad that this is the mouse I've been looking for since my hands are fairly large due to heavy lifting at work.