direwind boneyard is on map from mapfiend - it's sw - leftmost corner of map - behind griffons
soloed there for at least 20h - had 10 lvl 71 spells - none pala - most nec and mages.
xp group ag zonein - 7 lvl 74/75 spells nec/mag/bst in 3h
every day my guild has 2-3 groups in AG/FC/Valdeholm and we didn't get BSG2 yet