Some of these PDF products do give RS, I have not bought a Spotlight yet (keep forgetting when I do buy a few PDFs) so someone else will have to answer if they have RS. I expect we will get a list of House Arano's personal units and any 'national' forces she gets, maybe on relations with the other Houses. But I plan to get it the day it drops.
Different question, the BT Legends epub releases have all had new cover art using recent classic art. With the Warrior trilogy, where is that art from since I do not recognize it?