Once I am done with east coast 6 pm I never fight till after west coast is done. I assume my team is trash on defense as I drop more now each day then I use too. I basically have to use a refresh on to get top 5. Although that's because I am certain defense AI got a buff sometime in past week or 2.
HRS is 7* in 2 days. Han will be 7 star in a week and I'm going to sub him for poggle and see how that works out as well.
Once we get inside top 5 I attack Calvo majority of the time since he doesn't chat on forum, is a whale, and NEVER changes his lineup even though he has every toon.