[JoshuaEN]

This is my experience as well. Low quality junk is often not present, and if it does show up, it's two mouse clicks to never see that domain again.

Also the ability to promote high quality domains helps even more with this (though i have found one needs to be careful with pinning domains, as it can lead to irrelevant results being shown first because they have some if the same keywords).

[ipaddr]

Feels like I'm paying to do someone elses job.

[stavros]

Well, your alternative is that the job doesn't get done, for free.