Exist a gap between gear from Heroic dungeons (ilvl 476) and normal raids (starting with 489), specially for weapons. As many of us can't afford to enter a pug or (even worse) guild run, scenarios can provide some gear and resources for those we can't join in a better group.
Any notice about at least one of two of them?
http://www.wowhead.com/zones=instances.-3
