Do you think Boarding Actions will get any updates considering all the new units in the recent codexes? The Imperial Guards and Scions seem particularly bland, no new Krieg units, no heavy weapon teams, no Aquilions, etc. At best you can go with Cadian Command Squad, Kasarkins, Bullgryns and some Shock Troopers to flood the small table.

Compared to that Sisters and Marines even get their jump pack units and Hellblasters.