Although it depends on player to player however, some esports pro gamers may prefer a shorter lift-off distance because it allows them to make more precise movements, while others may prefer a longer distance because it gives them more room to make large sweeping motions. Ultimately, it is up to the pro gamer to experiment with different lift-off distances to see what works best for them. What I have seen in pro CS:GO scene most players like s1mple, ropz, or NiKo, etc tend to use very minimal mouse LOD.