Back in the middle of 2018, Games Workshop had two great Horus Heresy or 30k boxed sets available (Betrayal at Calth and the Burning of Prospero) which provided cost effected access to the then new plastic 30k range. Which in true Games Workshop fashion then killed off with no warning and no replacement similar product leaving people to now spend £30 on each 10 man squad. It was good while it lasted.
We had Mark III and IV power armour squads, Terminators, Adeptus Custodes, Sisters of Silence and some charters
Who know maybe we can expect a new 30k boxed set in 2019, but then it is games workshop we are dealing with here.