Been using a deathadder for years and it just fits perfectly in my hand. At times, I'm tempted to try a G502 because of its popularity but I don't feel the need to replace the deathadder at all.

Arguably the best mouse on the market for FPS/Tactical shooters.

My go-to mouse that I've been using for the better part of last decade. Previous ones have failed after several years of usage, but they feel great.

This mouse, just wow. It fits my hand like a glove. The rubber pads on the sides make the grip strong and comfortable. It's not heavy and it's not light either. I would have preferred a slightly heavier mouse but it doesn't feel cheap by any means. Ability to change sensitivity on the go--is awesome. Side buttons are very comfortable and you can barely tell they are there if you choose not to use them. LEDs look nice and there a lot of lighting options in Razer Synapse, the software it comes with. The mouse matches perfectly my green and black build.

Have to say, I am pretty impressed with Razer so far, they may have gotten a fan for lyfe.

I really can't say anything bad about this product; it's been over two weeks of heavy usage and I haven't encountered any issues. Razer Synapse software doesn't track stats for my mouse and keyboard, as it should, but it could be something I haven't done right in the set-up. I don't care about this feature enough to investigate or take a star off because of that.

I never use the two buttons on the side, but it definitely could come in handy for other people. The software is splendid.

Ah, it's my trusty DeathAdder. What else to say?

The DeathAdder Elite is very accurate when playing shooter games such as Fortnite and CS:GO and is really comfortable for all types of grips. The rubber on the sides help give you extra grip, however, even without holding the mouse properly, it feels as if it's suctioned onto your hand as it is very ergonomic. Love the fast dpi switching buttons and the side buttons produce a satisfying tactile click. In my opinion the best mouse for accuracy and shooting.

Bought on sale based on reviews from a friend. Fits my hand well and has programmable lighting and 4 additional mouse buttons.

Great buttons and usability, the Razer software is easy to use.

Great mouse! Good feeling, reaction time, lighting and not too many/too little buttons. Only downside is that it wasn't recognized by the new Razer synapse software, forcing me to use both software's for a synchronized color.