I feel kind of lame coming in here to leave a review, because everyone else has already described this service so well and hyped it up enough I was salivating to try it out. If you missed the review comparing your normal research methods to digging with a teaspoon and secretagentdad's research to using giant excavators and earth movers, go read it.
But while I'm here, let me tell you what's up. "No duds" is no joke. Every EMD I got is undoubtedly a high-converting buying phrase. These are the ones you don't happen across by luck. Especially when you start looking at the competition and see their pages ranking for this term aren't even targeting this term. In other words, if you can't rank (and bank) at least decently well with these EMDs, you might want to find a new hobby!
I also want to say you're in good hands. I went to register the first EMD from my list and lo and behold, someone had actually registered it before I had a chance! I just asked secretagentdad about it and he promptly sent me a replacement! (He responded to my first PM in like 1 minute I think!)
That's all for now. If I feel motivated sometime, I'll do a case study of an EMD I found myself versus one from secretagentdad. But for now I gotta develop a few new sites so I can get back to buying more EMDs!