Best Mice for FPS and MOBA games

My Razer Taipan's middle mouse buttion has stopped working when you click it down. So I'm now looking for a new mouse I have heard that the Zowie fk1 and Mionix 8200 mice are good. What would you guys recommend. I usually play FPS and MOBA games but don't require alot of buttons on the side. Just looking for a good quality and precise mouse.

Look into finalmouse. They're a new company and apparently the sensor is otherworldly. Like absolutely blow your socks off amazing. Other than that though the build quality is meh, the weight is meh, and the aesthetic is meh. but if you want precision with no compromises, then they're the company to look to.

or so I've been lead to believe...

Logitech G402 or G502.
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This is going to sound stupid but I recommend the Logitech g700s over everything else. My k/d went way up. I think it was mostly due to not having a cord. Keep in mind it polls 1000 times a second.

I'm thinking of getting the Mionix Neos 7000, it has great reviews and apparently a very good optical sensor.

I believe Taipan uses laser sensor (correct me if I'm wrong), it will be better for you to get another laser mice such as Mionix Naos 8200, Func MS.

Yeah the taipan is a laser, but I notice when i have to dpi up that it skips some frames or has a very slight stutter. Apparently optical mice fix that.