One of the best open world games ive played. Once you level up , which can be done in a short time like few weeks it really gets fun with more damage potential. weapons galore and crafting in this game is fun . not too hard not to easy crafting. you can be different than everyone else . dont forget about the rigs you can setup for any type of fight in combination with weapons and synergies and the nano of the weapon. dont forget to put the right sheild on and kill onward.
DLC is recommended ofcourse especially on sale. But like anyother game it has its bugs but not extreme ones. worst thing is server crashes alot. other than that see you there.
ego leveling i recomend
1st do all arkfalls and seiges and incursions until around ego 5000. try to wait to level weapons skills untill then as it becomes harder to ego up . weapons skills give 4 ego each level and fast. and yes its easier and faster ego to do main mission toward the top of ego leveling.. good luck !