What is the best alternative to Razer Imperator?

This mouse is great for every grip style. The right side lets you palm or fingertip grip the mouse regardless of your hand size.

Roccat releases official drivers for Linux for most (if not all) of their products and the Kone Pure Optical is not an exception.

With the Avago ADNS-3090 optical sensor being used there is no angle snapping or pointer prediction to be found.

The thumb cradles for both grips are comfortable and additional buttons are in an easy access position that do not get in the way.

It can be outfitted with two different grips (a precision one and a wide grip one), has an adjustable weight, where the user can add up to 28g of weight to the mouse, and features on-the-fly adjustable DPI that can switch automatically depending on the program in use. There are also two scrolling s...

Even the LEDs on the mouse are color customizable, so you can set a different color for different profiles.

Buttons made by Omron are really solid and well made. Perfect for gaming mouse.

Right now top sensor on the market.

There is no positive or negative acceleration on the Mionix Avior 7000.

With the Avago ADNS-3310 optical sensor inside of the Mionix Avior 7000 it is easily controlled and has very responsive tracking.

For those that need or just enjoy low sensitivity the Mionix Avior 7000 is a good choice.

The Logitech G400 gaming mouse was clearly designed specifically for palm grip.

The Logitech G400 gaming mouse is based off of MX518. It has a few minor incremental improvements that don't change what made the original so great.

There is a built in ergonomic thumb rest so users can rest there thumb instead of constantly gripping.

It is accurate and responsive.

With tracking and comfort offered this prices is amazingly cheap at $15.

At $59 the Rival gaming mouse has a great balance between build quality and value for money.

The Steelseries Rival gaming mouse has a built in Pixart PAW3310 optical sensor that offers great tracking control.

Steelseries boast of new in house built switches used inside of the Rival. Use reports have claimed that the clicks as "satisfying".

The G400s uses an Avago ADNS S3095 sensor, which does not have any kind of prediction or acceleration issues.

Its ergonomic shape and thumb tray allows the device to be good for pal and fingertip grips.

Works as both a wired and a wireless mouse.

The build quality on the Logitech G700 is pretty good, feels very sturdy.

Roccat Savu has a lighter than usual braided cable that helps prevent kinking, curling and protects the cable prolonging life of mouse.

The mouse has an accurate 4000 CPI optical sensor. No angle snapping, no acceleration, no prediction.

A high quality rubberized grip on top and a sweat-proof grip material on the sides provides good control over the mouse.

There are many settings including acceleration, polling rate, and others that can be changed from software or the built-in LCD. You can customize the 7 buttons to do whatever you like.

You can change between 2 different DPI settings via a convenient button located below the scroll wheel.

Both right-handed and left-handed people can use the mouse.

The side grips are rubberized for anti-slip.

This gaming mouse also comes with weights (6 weights of 1.7g, 6 weights of 4.5g) that can be added on with a maximum of 27g of weights at a time.

The Logitech G500 has more an edge on the left side for users to rest their thumbs.

The Logitech G500 gaming mouse comes with a braided cable.

Great for MOBAs, MMOs, and even FPSs.

The 12 side buttons on the Razer Naga Chroma have mechanical switches inside. Mechanical switches have a great tactile and audible feedback while also having great longevity. The buttons themselves are also angled which makes it easier to find the correct button to use.

The scroll wheel can be pressed left, right, or down.

Very comfortable, good weight and easy-to-program options (button functions, colors, etc).

The Razer Mamba is a wireless mouse that is also able to be wired by simply plugging in the provided USB cable.

While being mainly designed for palm grips using a claw grip will still work, though with a weird placing for the palm.

The users fingers rest easily inside of the concave left and right buttons. By being concaved the users fingers also stay in place.

The mouse has a 6400 CPI optical sensor with X & Y variable axis. No angle snapping, no acceleration, no prediction.

The included sniper button will instantly decrease the mouses sensitivity while pressed in, giving the player an advantage accurately placing the cursor where it needs to be such as in headshots in an FPS.

The M60 features a solid aluminum body at its core for a superior build quality.

There are 8 fully programmable buttons on the mouse. This includes a 'sniper button' next to the thumb, which by default toggles a shifted DPI to allow for more accurate sniping while gaming.

Although only a 400 DPI mouse, it tracks accurately without acceleration, angle snapping or prediction.

Built specifically for claw grip.

Like all Roccat devices there are Linux drivers available, making for a good choice for Linux users who want to retain the control of the setting of their mouse.

The weight and feel, feels solid and not cheap, the scroll wheel is silent when being used and there is zero button rattle. All this makes for a nicely feeling mouse that feels like the price paid.

For those that enjoy an ergonomic grip device, the Kone XTD is a good choice since it allows ones whole hand to rest on the device easily and comfortably.