Not sure if I can recommend this mouse. I put 3 points not because of marriage, this happens. 3 points for build quality. The mouse for 8k climbs, the rubberized panels peel off, seriously? The funny thing is that I am sure that this is the fault of SS, they make lower quality products for our market. Why? Because everything that I ordered from all the well-known store in Germany is extremely high quality. I bought my first top-end mouse in 16, it was SS sensei, everything in it was great, but in less than a year it peeled off, its appearance lost its condition and a double click appeared, handed it over to a service center, they returned the money. I ordered the same mouse from Germany and it is still like new. She helps me out now, Rival 650 passed to the service while I'm sitting on the good old sensei . I hope for a refund.