From the PDF BFG_Imperial_Fleets.pdf
Like battlebarges, strike cruisers do not represent a single class of vessel, or
specific configurations of weapons and systems, but rather represent a
broad range of different Space Marine vessels used for largely similar tasks.
Strike cruisers, first and foremost, need to be swift vessels, with a
substantial transport capacity and various means of delivering those troops
(be that a mixture of teleporters, drop pods or launch bays equipped with
Thunderhawks). Within these parameters, strike cruisers can, and do, take
a variety of forms.
So does this mean, that Strike Cruisers can look different > BUT still have to use the “Strike Cruiser†Stats, as listed in the pdf?
Maybe Strike Cruisers should be done like the DE Torture class cruiser somehow to help support these statements?
“The Grey Knights, perhaps the most secretive and unusual chapter of all,
have their base within the Solar System itself, within easy striking distance
of Mars and hence their strike cruisers are sleek vessels, utilising quite the
simply the most advanced systems available, even by Space Marine
standardsâ€.
So does mean GK Strike Cruisers get to use Ad-Mech gifts or tech without being part of an Ad-mech fleet?
Other chapters, too, possess widely differing forms of strike
cruiser, each shaped by centuries of tradition and varying doctrine amongst
the chapters of the Adeptus Astartes.
I have not developed any options like the Torture, I'm sure there are others who could come up with some great options