I guess I'm the only person who likes the system as it is. I don't like people going back into turns after beating it once, it will get a lot of people carried through turns who didn't learn the fight properly. It will also lead to "selling coil 1-4 500k" depending on how it's done.

If you're not getting far enough into it you need to try and find a static group. My group is an LS comprised of people from many FC's and the roster is constantly changing but we've managed to get to turn 5 several times despite only raiding once or twice a week for a couple hours.