Galatic War team build help needed.

Elmo

Ive just gotten in to mid level 40's and for the past few days I've been failing to complete the ****er.
Facing teams 5+ lvls above slowly wipes a couple of my characters then its a fast slope downhill.

So anyone got a strategy and a few build ideas that I could focus on?
Cause I'm loosing a lot of stuff for character upgrading.

Pilot

Work in getting Old Daka and Ewok Elder. These 2 are great for GW. When you take too much damage on your team, rotate your lineup out. Once you have 3 severly injured heroes on the bench, rotate in old daka and ewok elder and the injured from the bench. Heal them up, and then rotate back in your a team.

DarthVanio

Star up your JC - his heal cd is very low at higer lvl

Dewynter

Get Lum. And Jc Max out their skills and they are easy to farm.. and you need at least 10 toons at your max level..