Why using smart render for 1080 30p files, a proyect that lasts 140 min, will only burn 110 min, 17.9 GB from the 23 GB available for a blu-ray disc? The estimated size of the proyect is 22 GB.
By the way I wrote an image of the same project and I still get an iso file of the same size. Also I burned some pictures on a bluray and the space used on the disk was of the 22000 MB