So then the question is - how inclusive do we want the US database to be? Do we want all the health certifications on there (I'm sure the price won't be much different if we add 5, 10, or 15 different options). Do we want an honor system for health certifications if we do have them (or links to the results)?
Do we want to give this database time to get what we want in it?
Maybe I should follow Marcy's example and make a survey for it.