Intrance,
It's been well over 10 years since we did the testing but IIRC you won't see it "up and away" but was only really noticeable when Approach mode is selected owing to the higher gains needed to track the Glideslope. Again the filter should take care of any stick movement in the Production aircraft. It was only ever seen on IRS-equipped aircraft. It was noticed on the prototype during testing as it was also fitted with a HGS (HUD) and thus had the IRUs installed. Unless your aircraft has IRUs fitted, you won't have the AFM Supplement, which may have the note.