I've had my fair share of gaming mouses thru out the years. Most can't stand my extreme gaming though. LOL.
My first gaming mouse was the Logitech VX Nano, yea, I know. Strange but I had a gaming laptop at the time and wanted something small. This worked like a charm believe it or not. Interesting to see how similar it is to this Razer Orochi Black Chrome Edition.

Then I got the Razer Deathadder, the best gaming mouse I have ever tried. It felt smooth, comfortable and fast. But, it couldnt stand my gaming style either so it eventually broke within a year.

Now I have the CM Storm Inferno. Not a bad mouse for gaming. My only beef is that when I shut down the PC and restart it the mouse is not always detected. Well, for some strange reason the right button works but the mouse wont move. I'm forced to disconnect it and reconnect and then works just fine. I miss my Razer mouse though. I actually wanted the Mamba but too expensive.

I use to like trackballs years ago but have not gotten one in a while. i think I'm just afraid of getting use to one and not always having one handy will become annoying to me.