This mouse is a really good product, Asus improved the mouse by getting rid of the rubber sides (if you're an enthusiast the rubber sides is detrimental to longevity, looks). Changing plastic structure from ABS to Nylon, which does help with Tensile strength while also lowering the weight compared to regular ABS, my unit didn't have creaking or weird noise like my other plastic abs mice do. Clicks are good! Somewhat hollow, but not as loud as viper v3 pro or the terrible (imo) superlight 2. RGB is subtle and is only located on the mouse wheel, but it's punchy and I actually enjoy it. Many mice manufactures have the rgb on the body of the mouse where your hand is resting, which to me, makes no sense, considering you won't see that if you're using the mouse. However, with the Harpe 2 has it in the perfect spot. I am worried about the longevity of the mouse wheel, not the performance of the wheel, but i'm curious if the mouse wheel will degrade since it uses a clearer color so the RGB can shine through it better, will the wheel yellow over long periods of time? Time will tell. The sensor is good, pretty sure is equivalent to the paw 3950. Asus ROG in-house sensor which is also capable upto 8k polling rate. Web-base software for controlling dpi, rgb polling rate, as well as driver support. Lightweight and comfortable for my relaxed claw grip style It has bigger PTFE skates, like viper v3 pro. The only thing i really dislike is the 2.4ghz dongle holder on the bottom of the mouse, I wish it was just a flat base shell, i suppose it could be worse, but it could also be better, but i'll give credit where credit is due. They're thinking of their audience that may travel a lot.
