Discovery Travel quoted me a price above what I was able to get on the airline web site.

Let's start off with the facts. I am a Diamond Vitality member. Whenever I book a domestic flight, I am entitled to a 40% discount on the standard fare, which I do get. I am also entitled to a 35% discount on international flights with I did get last year. However when I telephoned to book an overseas flight a few days ago I was quoted a price that was in fact more than the price I could get on the airline website. When I stated that, I was given some ludicrous "explanation" by the agent, and was then quoted another lower price price however still not the 35%. And yes it was on the same airline. Discovery it would be appreciated if you could explain what is going on with Discovery travel.