CASA recently asked me to participate in these questionairres.
I politely replied that formal requests can be made in writing with the understanding that any time required for my participation will be at a cost of $180 per hour.
I figure, if they can charge me that much to sit around photo copiers with cups of tea in hand, I can charge it back for a change.
Funniliy enough, I have not been contacted regarding the silly thing although Ill bet Im the first one tested for everything.....