Here is an excerpt from a letter sent to all dealers and distributers.
"For 2004, we will be discontinuing two models: the Heritage Springer - FLSTS/I (both carbureted and injected) and the Dyna Super Glide T-Sport - FXDXT. The Heritage Springer has production capacities so changes to or new orders for this model will be limited. There is no production limitation on the FXDXT."
I take this to mean if you have a Heritage springer ordered you will probably get it but if you have something else on order you can't change up and get a Heritage Springer. You can change up and get a T-Sport however if you wanted too