Ticket upgade and how much?

[Cupmom]

I have 2 Adult 5 day hoppers, 1 child 5 day hopper both with water park option.
I bought them back in 2003 but then never used them.
Hers my question

Can I upgrade them to a 10 hopper with no exp.
If so how much? would I have to pay 100 for no exp. only 55 since my ticket are no exp. already?

 

[seashoreCM]

For pre-2005 park hoppers this is only possible via trade up, not an upgrade.

Roughly take the price you paid for the park hoppers, figure out the gate price of the new tickets you want, and you pay the difference. If the old tickets are totally unused, there are no restrictions on what kind of new tickets you get except that no change is returned.

A new 10 day with hopping and non-expiration costs $405.

However -- I was told that, if not already, trading up of pre-2005 tickets will soon no longer be permitted.

Disney hints:
http://members.aol.com/ajaynejr/dispass.htm

 

[TSR6]

Indeed.

Pre-Magic Your Way tickets can no longer be traded up or modified. They must be used as-is.