Didn't read this whole thread, but here goes...
A base dmg type resist debuff in a useful/semi-useful spec for alb would be nice (spirit cabs dont count, some snares and pet buffs

). Although, I can't say I like RC RMs or mana chanters...
A gtae and a single low delve DD in earth would be nice, along w/ reduction in pbt cost (on all 3 pbt classes, for the reduction).
Ice...maybe a ae dex/quick debuff (arms get cold and can't move or some such idea). Some sort of buff to the DDs wouldn't hurt too much, either.