I am trying to reencode a movie with cce through dvd2dvd while keeping original menus. I couldn't find a guide so am in need of help. I am ripping from dvddecrypter and then i believe i need to use ifoedit, ifoupdate, and tmpg dvd author to create new vobs. I also want to be able to keep or remove extras. If someone could evaluate what I'm doing, point me to a guide that exists for these tools, or give any help I would appreciate it. thank you in advance.