On: Ask HN: Industries Ripe For Disruption?

[eli]

Posting a classified ad is only as useful as the number of interested parties who read it.

Your new site would have to be pretty fickin' special for me to post my ad there instead of to a massively larger audience on craigslist

Also, you can't exactly undercut them -- Craigslist is free for most categories and pretty reasonable for the others