I'll throw my hat into the ring. I am almost certain you will see the Amtrak p42 in the Veterans Scheme (as well as the Phase V we already know).
I am hoping we will also see a PS3 reissue of the Premier C&O Kanawha 2-8-4. I think the last run of those was A few in 2010 and then 2005 before.
I'm not expecting much in terms of new tooling though.