FAs are receiving a lot of reservations so while it will remain on the list for a while, pre-orders do need to pick up. I'd be in for set of PRR ones, but honestly I am up to my ears in Pennsy equipment now that didn't really run on the NY&LB.
F9s are a possibility. However with only 101 A units built in total and with most going to NP (38), ATSF (18), and NdeM (10), I'm not sure there would be enough orders to get to 500 units. Some NdeM ones would be kind of fun though.
Steam is simply hard to gauge (so to speak) anymore. Personally a PRR D16sb American Standard would be of interest to me, but not holding out for it. That or a CNJ Atlantic camelback ... wait CNJ anything outside of a 10 wheeler at this point, steam or diesel that is accurate. Maybe DRS 6-4-2000 and accurate coaches?
Can't wait for my CNJ GP7Ps!