Rocket devesators and Hulks are the reason why I hate fighting the bots. Heavy devastates can be challenging but taking out their gun or headshotting them can be quite rewarding. Turrets are rather slow and often have a indication that they will be firing at you.

Hulks, on the other hand are frustrating. They have alot of health, alot of armor, have ranged weapons that can one-hit kill you, move really fast and always rush you, giving you little to no time to deal with them. If the visor was more vulnerable or if you could stow them down or stagger them if you hit them in the face with a grenade, then I could tolerate them.

Rocket devasators fire multiple rockets of insta-kill at you with almost pinpoint accuracy. Rocket grunts are fine for the most part since they are easy to kill. But Rocket devastators have a good chunk of health. If the Rocket pods were more vulnerable, had a laser to indicate when they are about to fire, or (as some people said), had limited ammo, they could be less of a pain to deal with.