Sharing my unboxing video of the First Strike starter set:
https://www.youtube.com/watch?v=XaYRwrdB2fE
I dunno if anyone's interested but on the video and on the comments section, I lay out why this starter set is perfect for beginner Warhammer 40,000: Kill Team players. I've even laid out the Adeptus Astartes and the Death Guard kill teams you can make with this box. (Edit: as well as how you can augment them in the cheapest way possible; the options are laid out on the comments section.)
A kill team tournament player (from Prague methinks; he made a video with Glass Half Dead) by the name of "For the Greater Kill Team" has commented too. His replies have some useful tips for fellow beginners.