I read the draft for a new ships compendium 2.0. I noticed the Relentless class cruiser lacks the powerful torpedo battery mentioned fired by the Aegis in the Elaysion Crusade scenario from Battlefleet Gothic Magazine #18. I saved rules from epic40k.co.uk, a site no longer active, which give background on the Relentless class cruiser and included instructions on how to make a Relentless class cruiser. I actually built a Relentless class cruiser based on this, and I can upload information.