You need to stop reveling your own true tendencies on this forum.
You can rationalize all you want, Sir, but at the end of the day people interested in buying domains for their businesses are not going to be interested in hacks (unless of course, it's a domainer like you) but in good purpose names. Google is not going to rank higher Poo.do than Poo.com if it doesn't have enough back links and a good SEO.
Regards,