Know that this wonderfull engine has been put into production, know whats next. I know that it might be too late, maybe Hans already decided what would be the next locomotive. But if not, why not send him more ideas. For me personally, i would like to see another big engine, like the BIG BOY or the H8 Alleghenny. I would suggest the T1 4-4-4-4 or the Class A Norfolk $ Western 2-6-6-4. Maybe we could be on time to make suggestions.