In Halo 3 bumper jumper is the best control scheme by far.
In Halo Reach bumper jumper is the best control scheme by far as long as there’s no jetpack on the map. If there is, you will have great trouble using it since you can’t aim and fly at the same time, horrible.
In Halo CEA I hope this is corrected. If it’s not it will be a huge disapointment.
I suggest that instead of using the jetpack on X (I think it is on X… or A) you should be able to use it on the jump button (rb) whenever you character is in the air by just holding the button down.
Takes like 10mins to implement and it’s highley appreciated and anything else will be a disapointment 
IB4 “use claw” … NO it’s horrible.