This topic has been touched on in previous topics but if some one could clarify the best options and work flow for a blu ray disc. When outputting the show is it best to save temporary avi files or create MP 4 files. In other words is one better quality than the other. If creating an avi file should you tick the Interlaced Video? Is it best to create a custom avi file I am using a size of 1920x1080 - which is the best fps rate? Do I use the PTE codec or a different codec? If creating an MP4 file - 1920 x 1080 again what is the best fps rate - mode One Pass - Quality 100? My operating system is Windows 7 - I have been using Ashampoo Burning Studio 10 for creating a menu and burning. What other choices of software? It would be very helpful to hear from other users their preferences and experiences. Lots of questions if someone can help I think it would be a big help to a lot of members. Thank you, Powelly