Eisenhorn would be an excellent model. Looking forward to this!
Please consider this a rumor right now until we get something official, but it comes from a very solid source.
via anonymous sources on Faeit 212
there are something cool comming for the black library celebration.. a new model for eisenhorn(resin) in 28mm will be available from 24 feb and while stock last.
The model comes with rules
To learn more about Gregor Eisenhorn, head to the 40k wiki