I have a few questions about the latest offerings of these from Lionel. What roadnames would pull the DETX gons? I was also wondering would it be prototypical to put the NS and PPLX ones together? I have never personally seen modern coal trains where roadnames are mixed i.e. UP and BNSF (doesn't mean they haven't, just means I haven't seen it). But I could swear I've seen a mix of regular roadname and the utility owned hoppers at least once but I'm not certain of it. Any info would be appreciated. Thank you.
Bill