***EDITED 1 YEAR LATER*** Hello! I'm back after exactly a year. I've been having an issue with this mouse almost immediately after getting it. It's not a big issue, but it's annoying and the reason I'm going to try something else. Randomly the mouse will change my DPI down to like 200 from 800. I only have 800 dpi saved to the mouse. This has never happened while gaming or with apps opened. It's just really random. Moving the mouse will not make it go back to 800 dpi, so it's not some standby mode, and I'm not accidentally pressing anything bc I don't have a button to change the dpi mapped to the mouse. Also, sometimes it won't happen for weeks it seems. I've checked all the settings. The only way to fix it is to open up the HyperX app and just click on "mouse". Then it goes back to 800 dpi. I've sent three tickets about it and heard nothing back. Onto the next! --------------------- This review is coming from someone who first started with a G502 wired years ago and then switched to the wireless version. I was using the G502 for around six years. This HyperX mouse is so fantastic, especially for the price. -The sensor, Pixart's Paw 3335 derives from the PMW 3389. The 3335 is a low power version of the 3389. The sensor is excellent, so don't let any uninformed reviewers steer you wrong. I haven't seen or felt any difference in FPS games other than me actually being quicker, because the mouse is 1/3 of the weight I'm used to. -The TTC Gold 80m switches are great. -The wireless receiver is also preferred over the one I had with Logitech simply because it's got some grip on the bottom and stays where I want it lol. -The mouse is extremely comfortable. I go between a palm and claw grip and have smaller, thinner fingers/hands. I find it immensely more comfortable than the G502, but I know that's subjective. I was afraid I'd miss the thumb rest from the G502, but honestly, I haven't missed it at all. This mouse just overall feels WAY better. There's a slightly textured matte finish which feels SUPERB and looks amazing.I also much prefer the scroll wheel. It's a little more low-profile and feels way more natural to use. -I'm extremely impressed that it came with skates already on the mouse and an extra blue pair. It also came with some REALLY nice grip stickers that I'm loving. I've only put on the grips for the left and right mouse buttons so far, as you can see in my pics, but it also comes with grips for the side of the mouse I'll be sticking on later. -I was a little nervous at first that the HyperX software is through the Microsoft store, but it's extremely straight-forward with depth like Logitech's. In fact, I also find it way easier to use and navigate through. It just makes sense and has every option you need. There's also the low-power warning that you can set to any percentage of battery left which is really nice. Long story short, I'm so freaking impressed and in love with this mouse. If anything changes, I'll be back to edit this review.