I tend to prefer that the JL have stature of being the best of the best in a meta sense, meaning composed mainly of characters that have or have held ongoing titles or backup features. However, if Flashpoint had gone the route of treating the Post-Crisis-Clutter-Earth like the Silver-Bronze Age E2, the Robinson JLA is what I would have wanted the Nu52 JLA to find when it visited PCC Earth.
I thought the alternate Big 7 was a good effort by Robinson to keep the team running when other happenings in the DCU screwed up the big All-New, All-Different Justice League (Mon-El, Dr. Light, Hal Green Lantern Jordan, Guardian, The Atom, Cyborg, Green Arrow, etc...) he was setting up (along that time, JLA was a really hard title to write, when everything took precedence over what was happening in the book, and you had the New Krypton storyline over at Superman, the repercussions of Cry for Justice, The Death of Batman, and so many other things going on). I really wanted to se the team he first had in mind, though.
Peace
Has there ever been any southern heroes on the Justice League?