Need some advice....

I typically try to avoid EWR at all costs but I have a trip coming up in March where I land on a Saturday evening and then have to fly out again on Sunday afternoon so I am trying to maximize the small amount of time at home. I know ORD and IAH well for INTL/DOM transfers but much so with EWR and IAD. Is GS likely to be of any more benefit at any of these xfr points?

Here are my choices: