RE: Phoenix Extra 330S 60-90 Size
Yesterday I did some CG changes. I added in ~2oz of weight to the tail to shift the CG to about ~130mm from 120mm.
The improvements were drastic. Just about every thing felt better for me. Landings are much much smoother and slower than before. Hovering and high alpha maneuvers are not much trouble anymore.
Overall big change to the way the plane felt.