Hot damn, that's a pretty shit set of cosmetics
>slightly different green colour
>faceplate helmet pattern (which was already in the DA pack)
>a bunch of colours that might as well be the ones we already have
>shoulder icons
The shoulder icons are honestly decent, they open up for using or approximating the symbol of a lot of other chapters (e.g. the bird head could be used for a lot of chapters if you skipped the raven guard pack, or the axe motif helping approximate a number of chapters) but that's basically all you get from it
The BA pack is significantly more interesting

On a sidenote, the SW pack shoulder icons and the lamenters checkered shoulder icon REALLY should have been made into patterns for the shoulder pad instead of just being fully covering chapter badges. That way you could layer them underneath a shoulder badge to create unique heraldry for a marine.