Twitch's Q's radius.
That's an umpteenth post about him. Yet, I was surprised. While playing him I found that his detection radius was low. And, you never guessed how surprised I was when I pressed C while stealthed.
https://img4.hostingpics.net/pics/800185Twitch.png
This is what I've got.
As you can see twitch detection radius isn't equal to his basic auto attack range. It's even lower than that. How peculiar.