note that your most current timer won't reset if you never have more than 2 BODs in the Queue.
For example, if you go get all 3 BODs at once, your bod timer is at 360 minutes (6 hours), and starts counting down. At te end of the 60 minutes youi can get 1 BOD.
If you turn in BODs to where you have 3 BODs waiting, the counter will reset back to 360 when you claim them.
BUT, if you turn in BODs, and immediately claim replacements, the timer doesn't get reset, so even if you go through 1000 BODs in 5 hours, you'd still have the timer at only 60 minutes until your next new BOD (then after those 60 minutes, start the 360 minute countdown for BOD #2, etc.)
So if you don't want to disrupt your gathering schedule, stick with a pattern of always immediately getting the replacement after each turned in BOD.