Who doesn't love great chocolate. Now you know the difference. Like wine, chocolate gums in different quality. Knowing the difference between great chocolate and average chocolate will make a big difference and help you know what you are really looking for.
In addition, you can now explain the difference to others. This is something, I was told, that even chocolate manufacturers don't necessarily tell you when you talk to them.
Its sort of a secret of the chocolate industry. Or, so I was told...