What team without Grievous should I farm and gear to unlock 7 star Padme in 1-2 months (next return)

@Shadowscream

I think Sun Fac should be a couple of tiers higher:
He was a critical part of the “budget team” some people used 1st time round to unlock 7*

Maybe I'm wrong about Sun Fac. I think I've made a good assessment, but obviously I am a fallible human and I can't try all the different combos out first. Thanks for your input. I genuinely hope that everyone here gets her next go 'round, whatever team they use.