What loot setting allows you to not miss BoP recipes for say JC'ing if your main isn't a JC'er?

[Caspian]

I normally run with group loot and then "pass on loot" on all the slaves - works really great and it's fine if you're running with a person, that's not you :-) That way you split the grays in two stacks.

This.

Also allows alts to see quest items and BoP only them type items as glittery. unless your alt windows are microscopic, it is easy to see with a quick glance if they have loot.