Hello,
The v2 was very smooth, I really enjoyed hand flying it. However, v3 behaves very hectically. I have my null zone set to zero, but still I feel that I fly it with switches. For example, at takeoff, I slightly pull my yoke, and nothing happens. Then all of the sudden the nose jumps into the air. Landing is even worse: I cannot make smooth maneuvers because the plane does not nothing on my fine yoke inputs but banks suddenly after a point. Also, at landing around 10-20 feet I do not pull the yoke to let the plane land smoothly, but it simply reclimbs to 20-30 feet. I never made a nice and smooth landing using v3, only high bank, high touchdown rate landings far from the center line. Almost all my landings with v2 very smooth and very neer the center line.