I'd recommend hunting Bonespear for as long as the AG will give you bounties (and make sure to "ask taskmaster about harder"x5)... then off to EN. I always preferred the treetops over Gossamer, but either is much easier than what you'd be up against in the Landing.
Training-wise, I'd lay off the EMC. Overtraining HP will get you the same mana recovery for fewer TPs.