RMS adjustable struts - noise, harshness?

mine has hotchkis struts, no extra noise or vibration. get a weird creek and knock when leave the driveway, haven't figure what that is yet. car drives straight and true, no hands at 70mph is perfect. aligner loved them, he dialed in 4 deg caster. can get slight vibration at low speeds but suspect that's the 45 series tires and **** roads.