It would be pretty awesome if the “Hip shot” animation was replaced with a warrior’s “Bleeding Shot” animation if the engineer was using the trait “Scope.” The engineer is supposedly using a scope with this trait so it would be neat if it looked like they were actually using a scope. It would also make engineers who make the legendary rifle “The Predator” look a bit less silly firing a sniper rifle from the hip.
Alternatively… if an Engineer is using the Predator it would be nice if they used the warrior’s auto attack animation as well.