"Angeloonie;919654" wrote:
Although I'm still doubtful about STH being the tank, he dies quite fast.
I remember that I also had trouble using STH in the arena when I was around lvl 50. I ended up having better luck with Royal Guard until I could get STH up to gear level 8.
STH and Lando are really valuable because they are tagged as rebels and scoundrels. Due to this, they have far more use in good events: the emperor event, credit heist, training droid heist, crit chance mod challenge, tenacity mod challenge, military might assault battle, and omega battles.
You haven't mentioned Guilds at all, but don't forget to farm Teebo from GW to do well in the Rancor raid! You don't have anyone with turn meter reduction yet, and that starts being a major hurdle to overcome as you approach level ~70 and have no gear for anyone.