Not for large hands
Tested this mouse extensively in July of 2018. That you can change the weight to suit you is a VERY nice feature. I tend to grip a mouse with the “Claw” grip. This mouse caused me to have hand cramps no matter which grip style I tried with it. If it were just a little bit larger. The colors work great. The precision and speed are wonderful. I can not speak to the durability of the product as I returned it shortly after purchase. If your have moderate to small hands this might be one of the best mice out there for a reasonable price point.