Can someone recommend a good mouse for a left handed player? I currently use a Deathadder but it's hard to maintain a good grip. I have to constantly adjust my grip in game to keep it optimal otherwise my aim suffers, rl especially, which is a pain. I don't mind if it's ambidextrous design, the main thing is it should be a good gripper, if that makes sense. I have fairly large (but not giant) hands.

Get an ambidextrous mouse like the Finalmouse Tournament Pro or Logitech g303 (both have incredibly good sensors) and you'll be fine left handed. I'm not sure if these have mouse 4+5 on the right side of the mouse as well though, you should probably google that, but your best bet is an ambidextrous mouse.

I think Zowie FK1 is good. It has buttons 4/5 on either side, and u can pick which side to use.

I'm super happy with my Razer Taipan
http://www.razerzone.com/gaming-mice/razer-taipan
- the scroll click has now started to fail a bit, but I have had it for 4-5 years now - tracking is still working like a charm. It's fairly light as well

I think HENU has a Zowie, and is pretty happy with that. He has wicked aim in general thou =)

Thanks everyone. I've been watching some yt reviews too and am considering the FK1 or or FK1+

These are good mice so you're all good!

To add to the ZOWIE lineup, I use an ZA11. I'm very happy with it except for the wheel, not sure if the FK wheel is any better. Sometimes it skips a scroll or scrolls one click too far and thats only after 6 months or so only being used for /shownick But other than that it is comfortable, precise and has a super low lift-off distance, since I dont use the wheel for stuff like weapon switching or whatever, I'd probably get this mouse again if it breaks completely. The buttons are a bit harder to click than most other mice but you'll get used to that in a day or two.

Had a look at the ZA11, I think the shape would suit my grip style better than the FK1. And there's one on ebay for under £4000!

http://www.ebay.co.uk/itm/like/381717421400

Ms wmo 1.1a or ie3.0

Another vote for microsoft wheel mouse optical. Bulat and Nabbe is among many who had sucsess with this sensor. (maybe they used ime 3.0) Most of the top quakelive players uses it too, Toxic, cooller, rapha.
You can buy if for ca 10-12 euro included shipping from ebay.
Can do 8000hz polling:
http://www.overclock.net/t/1589644/usb-mouse-hard-overclocking-2000-hz/30#post_24852885

Logitech G100S - good for left and right handers.

Quick update. Thanks for the replies. Been using the ZA11 for a couple of weeks now and it's pretty much perfect. My game has definitely improved (which isn't saying much). Also makes me realise how huge the Deathadder is compared to most other mice.