I am posing this inquiry to all dispatchers and load masters here, and anyone else knowledgable enough to answer. I would like to obtain a weight and balance simulation or the actual figures for a PW and a GE powered 777-200ER on a 5800+ nm route. Please include all max figures along with the segment requirements. I am doing a comparison of the two powerplants on a transpacific route from the American east coast. I would appreciate the info greatly!