Looks cool. I have a g12 Droid squad, but now I have to think about the swaps. HK is a must have because he's the leader. BB8 is a must have because he's the key for quick opens and stat gains. R2 is also a must have because the hp boost and stealth. So I must swap 86 to T3, but I have to sacrifice a great amount of damage output.
Interesting, I hope T3 won't be an R2 like soft hitter. 3 support toons in one team is a little bit overkill...
I also don't like the two zeta abilities. This character is useful for Droid lovers like me, but his abilities are more like omega levels instead of zeta.