FIX Thresh Q

Its acctual width is 2-3 times bigger than projectile shows. When you play a champion like vayne or tristana and you try to escape Thresh with your tumble or rocket w, he can catch you from your original position, regarding of wherever you are now. I just got hooked shortly before my Vaynes q ended and that was more than double range from original Thresh aim location. I read some threads and this bug seem to be a couple of years old, noone fixes that.