This Trimble unit is a bit outdated and can not be upgraded by Freeflight Systems. They have the 2 mega byte card and don't hold enough information anymore for information updates.
My hopes are someone has a data card for South America for the Trimble 2000A, or perhaps the Trimble 2000 Approach or Approach Plus and will sell it to me. I realize it is outdated, but it would be used for non navigation purposes, VFR.email@example.com
Thanks for the help.