NARVAL #885
Thank you for guiding me (and others) to Jacques Roysay's article in "Airbus Safety Magazine" of January 2011.
IIUC, he suggests that, in Direct or Alternate Law, one should fly 4000 ft. below the height recommended for FBW, especially in turbulence. (To keep the SW quiet ?)
He also discusses SW and the use of TOGA on flights at lower levels (in a 340)