Rolling harrier elevators are cool. Having a good head wind tends to help in a lot of 3D flying Yeah its kinda hard to describe certain things. I just fly the moves. For me the Extra 260 is my favorite for 3D. Its really easy to keep in line when doing rolling harriers. Holding the rudder just a tad longer when inverted also helps to guide the plane where you want it.

Like I said its hard to describe. Every plane has a slightly different feel. Parachutes and elevators are no brainers on Ultimates.