1. Mobility. Vanguards need both Storm/Impact Charge and Hold the Line. These abilities should be granted to all players by default, and are not remotely equivalent to grapple in gameplay. They are so important that I cannot imagine taking a different choice on the level 35 or 73 choices ...
Weapons need to work like armor in the outfitter to have a uniform design. Armor you can dye after it is in the outfitter slot. Players can ctrl+right click and drop a new dye in it. The same system needs to work with weapons. Drop a weapon, ctrl+right click to modify the weapon ...