I have left mine at 30 second shuttle runs.
When I send out missions I make sure to open ten missions.
I then send 4 for success, followed by 1 for success and 3 for failures. Depending on failures will determine what I send for last two and I may need to run more failures to keep missions at 30 seconds.
Comments
THE BORG FACTION IS AWESOME!!
While I was working on getting Honoured, easily 80% of returning shuttles had at least one Yellow or Green "+" Item.
When I send out missions I make sure to open ten missions.
I then send 4 for success, followed by 1 for success and 3 for failures. Depending on failures will determine what I send for last two and I may need to run more failures to keep missions at 30 seconds.