no the only thing that is different from the first one is the entities file and the powerstyle file, thats all you need to replace.
thanks for the info (XML1 Nightcrawler could be a good Blink, hate that she is completely non playable).
And now with Multiple Man i can figure out how to make a stepford npc character taht spawns her other sisters (3 or 5), totally cool to have 3 characters plus 3 stepford sister to play on a team