I haven't worked on any missions since acquiring the Duty Officers. I want to see how soon I can make CMDR just using the DOFF system.
If anyone is interested in trading DOFFs, I'm looking for these:
Prisoner (Klingon or Nausicaan, the more gnarly the better)
Refugee (I mistakingly sold one and now I'm short for the assignment)
Doctor (Uncommon or higher) (I can probably trade an uncommon or higher EMH for this)
Colonists (always need these as they are used up on the relocation assignment)
Assault Squad Officer (Rare or higher)