[/QUOTE]But I AM curious what is meant by "You can mark them in the log to prioritize and kick out finished ones that you no longer need to show up." I surmise if you "kick" a completed one out, you lose the fact it is completed, and thus lose any rewards from it.[/QUOTE]
1. You have a ton of quest "accepted" in your Journal.
2. You will only ever have them show on your map if they are the first five on the list.
3. The way you put the 5 on top of the list is to put the check mark (red box checked) next to them on the Journal.
4. Once you complete one you simple undo the red mark and mark the next one you want to appear.
It is that simple.