I got this to match my other razer quartz products. Iv never owned a wired mouse before. Iv always has wireless ones. So having a wired mouse, you can definitely feel how much lighter it is. Since it doesn’t hold batteries. There’s two things I don’t like about it. 1. The gray rubber on the left hand side of it, started to peel up. So I had to smash it down on the mouse again. It’s held in place with some sort of sticky residue. 2. In the synapse program you can remap the buttons. But they have have button 4 and 5 to remap. They should of made the swappable silver piece button 6. But you can’t really change that one to anything. I play a lot of video games. And trying to program that as a hot button for me while I game made it super difficult! I literally had to disable button 5 and made the silver piece button 5. I just don’t think they gave enough custom options for the mouse.