Way to be more descriptive! Thanks for going through all that - I'm sure this will be a great resource.
FYI - for the "Coupon Required" ones, such as the Ent. Book 10% off, you don't really have to present your coupon if you are ticketing at a major station that has electronic ticketing. At WAS, you can reserve it online or even over the telephone & go to the self-ticket machines & swipe your credit card & the ticket pops out.