There won't be much noticeable differences between the unmodified Legion and the Bastion version, except for the messages you see when booting up the Bastion version. Note that you have to make a soft link to the ramdisk file in the Bastion folder since I only put the ramdisk file in the legion_orig tarball to save space. Or you can just copy over the ramdisk file from legion_orig to legion_bastion.