I upgraded from a Logitech G402 to a Razer Deathadder V2. Considering these are popular options under 4k, AMA and I will try to give you my 2 cents. : r/IndianGaming
Termurah, Terlaku, Terbaik.. Kita Bandingin | Logitech G102 vs Razer Deathadder Essential - YouTube