That would mean custom programming with basically one or more polls forcibly attached to each and every ad thread. Sorry, but that would likely be complicated coding needed. But I will run it by my programmer to see what he thinks about the complexity involved. It complicates things because a lot of this site is run from embedded templates that are duplicated in multiple instances throughout the site.
And it would also mean disabling the possibility for anyone to reply to all of the classified ads, otherwise we would be right back where we started with people ignoring the poll(s) and posting their experiences and/or opinions.
But thanks for weighing in with a suggestion.
