Re scaling: We're going to working very hard to improve the quality of our service.

Re missing comments: We are adding blogs to BackType every single day. We're going to release a feature that makes it very easy for our users to tell us where they comment.

Re URLs: Technically, if you're only given two URLs, http://www.profy.com and http://profy.com (and nothing else), you can't conclude that they're the same website. We will work in a solution for this soon.

Re A-list: This was very much a temporary solution for our launch. Eventually, we will switch it over to a public timeline of user comments. We definitely want to reward people that write insightful and interesting comments; BackType has helped us find great comment authors that aren't "A-list" bloggers, etc.

Thanks,

Christopher Golda

Founder, BackType