I saw plenty of F1 logs of you on the Desi Adda Indian server. It irritates me that you would use hacks on a casual DM session, where all the players were your close friends.
On the EAD servers, the number of F1 keypress counts for you is ranked second in the whole community. You pressed F1 more than ON members(well, maybe they never turned it off). In fact, every time me, Wilson or Shawn would spectate, you pressed the F1 key before getting into a fight.
You were caught 3-4 months back, but I don't believe that you used it rarely for 'test'. You used it like a truly experienced hacker. Tapping F1 key while bursting M60 to disguise it with your lag. It looked like you have been using it since years(0.3z days).