You need to de-power more before unhook.When you start out riding unhook,depower just before unhook.Eventually you will find a depowered setting that suits you and you would not need to depower constantly while freestyling.
Colin
shot - bru - ill give it a bash...its (unintentionally unhooked) happened twice now while riding toe side on my directional...but perhaps ill tweek it a bit.
ps - nice website chap