Thoughts, well I have the free oil change thing also (three rigs). It includes the services you listed and there is no charge. Yes they charge for the tranny service when the time comes and the fluid changes in the rear ends and transfer case but I don't have to do it or get rid of the used fluids. I change the fuel filter, air filter, and the tranny filter between fluid changes and the dealer is fine with that. Maybe talk to the service manager, not writer, and see what is and isn't charged for. Doesn't sound like you have much trust in the dealer you chose to buy from.