I like the Saturday or Sunday at 5GMT idea, where it'll be done before NASCAR and not overrun the endurance races. I could also do Saturday at 11GMT or thereabouts most weeks but not this next week.
I work 8PM-late GMT M-F so if we move it to a weekday I would need it to be 5GMT or earlier, but my schedule changes in a few weeks to where I could make anything depending on what works for other people.