I really wanted this model . because I like separate (not integral with the case) RMB and LMB . ! Like the V8, for example! years) All friends . acquaintances immediately say very convenient when they take a mouse in their hands! Well, Core 3 can be activated (cracked) but for now it’s in Bloody 5 . but something doesn’t plow in 6! Therefore, you need to tinker a little here!