I have cyborg rat 7 highly recommend programmable buttons adjustable to suit hand size great mouse
Yeah I'm surprised the deathadder still lacks those dpi buttons, I guess they don't want to make their other mice redundant.I opted for a Razer DeathAdder 2013. Never been a fan of Razer but I could not find anything else that rocked an optical sensor that provided perfect tracking with the right balance of other desirables - Things like size, aesthetics, software.
The only one downside is the Deathadder could use an extra button or 2. Mainly to give something to use for on the fly DPI switching (which you have to sacrifice one of the already few 5 buttons for) or profile switching. Otherwise it is an absolute joy to use, the tracking is reliable, smooth and pinpoint sharp. My FPS game has improved MASSIVELY since swapping to it, very happy.
Corsair m60 or m65. I have a m60 and the build quality is superb
M65 is a good choice
How about the new Shogun Bros Ballsta Mk1.
Lots of features including changing the DPI on the fly, various game modes to assign macros or button presses and a great feel. £50
Just a quick update. The G700 has been returned and swapped. Tried it in wireless mode this morning and found it pretty abysmal. Pointer was intermittantly jerking around the screen and any degree of accuracy was hard work.
Swapped it for a Roccat Kone XTD which I should have bought in the first place. Used it solidly for 7 hrs today and all I can say is "wow".

Just a quick update. The G700 has been returned and swapped. Tried it in wireless mode this morning and found it pretty abysmal. Pointer was intermittantly jerking around the screen and any degree of accuracy was hard work.
Swapped it for a Roccat Kone XTD which I should have bought in the first place. Used it solidly for 7 hrs today and all I can say is "wow".