Rule #2: The more descriptive the hype that accompanies any domain the more likely it's marginal junk, at best.
Rule #3: Describing one's domains using superlatives is usually the leading indicator of an amateur with an inflated opinion of his/her holdings. You just scare people off using the approach of your original post, that I edited.
Rule #4: Neophyte aftermarket players with promise as resellers will list their domain names for appraisal - at the relevant forums - and then list the domains accordingly IF they've received some feedback from senior members.
Rule #5: If no one posts up an appraisal to your request then either the domain is junk or you hyped a marginal name and people don't have the time for your antics.
It's not hard to find forums where you can list a domain for sale. Just Google the term "domain forum" and "domain name forum" and do some research.
Some places to list them: DNForum, DomainState, NamePros.