For the most part 90% of people in main dont realize what going on and bite. Its when your enemy levels off to gain air speed for me is a red flag.
Gunnery plays a major factor for me because most of my moves i am committed to the shot and after that i am playing D# and looking for the over shot.
Some days i feel like playing the E game other i play the D#. Funny thing is that i am just as good with E our without. Having the E only helps me for multi cons. If its just 2 cons i can drain their E and make them fight and kill them just as fast as if i was using my E for my advantage.