Cap 8 Hegemon - though it is called the "Xeno BS" already.
If you're really looking for a smaller thing i could suggest the Pelican - that thing is quite useful.
As small transport can supply enough energy for black widows (25k /3k) and equiped with a CAP8 it's got a hullstrenght of 240k whilst keeping 500 Cargospace (4.85 data) for cargo piracy.
It has no CD though.