Well, FRED could maybe do it, but it still sounds pretty painful. You'd have to be tracking which other ships have left the area if they're heading to where you're going, and which ones stayed behind, and when they should make the jump in too. To do it XWA style, where each ship has to reach the navpoint, you'd have to actually be tracking two areas at one time. I'm not sure fred could do that, but I could be wrong. The other way is to actually try to fit multiple areas into one mission field, and just change the skybox. You'd 'warp' via a method similar to what WCS is doing maybe from one area to another. But I think the mission area would need to be increased a tad. We're already gonna have a hard time fitting some models inside of it from what I've heard.