Sometimes less is moreEven if it means you can't address every comment or point. The ones you do address will be easier to continue a dialogue over.
You are one of those posters who gets responses from a lot of people at once though. I've been there before - especially if you have an opinion that goes against the grain. But sometimes it's just not possible to respond to everyone either. (Or, maybe for you it is - you seem pretty good at grabbing all the comments lol).