Discount on Annual Passes?

[Michelina]

Is it possible to get a discount on the purchase of annual passes? I'm thinking no, because I want to upgrade my 5 day park hopper plus and I'd probably have to do that at the park, eh? I think I answered my own question... Oh well, any thoughts?

 

[wdwguide]

If you are a Disney Club member you can get a discount, but that's the only one that I can think of that can be used in conjunction with an upgrade.