RMS adjustable struts - noise, harshness?

What are people experiencing with the adjustable strut rods from Reilly, in terms of vibration/harshness/noise? My front-end guy refused to install them, saying I'd hate them, I'd feel and hear every crack in the road, etc. I've never tried them so I don't know; I was pissed off he didn't bother having that discussion with me before making a decision without my input :roll: but I'm curious what others' experience has been.