Schedule blog comments

This should probably not be in Black Hat but it was the only category mentioning Wordpress. Anyway, I'm wondering if there is a method to schedule blog comments on a personal Wordpress blog? The idea is to get more people to comment by posting genuine comments myself but obviously I don't want them all published at the same time since that would be way to obvious. I'm not looking for an automated tool like Scrapebox since I'm looking for really high quality comments.

Any ideas?

No idea about any method, but the better way is to initiate a conversation with your visitors by asking questions in posts and reward the commentators..

The other way is to hire microworkers to post comments on your blogs.