Recently just bought my Logitech G600 mouse from Amazon US for only SGD$50+$8 shipping.
Can't find this mouse in SG anymore.
Very durable, my old (shiny) one is 6 years old.
It has a 3rd button beside right click which allows me to program 2 sets of hotkeys. Alt+1~12 or Ctrl+1~12.
Sent from Samsung SM-G965F using GAGT