Really? I've only seen two rgns, the rest have been steps or curtain side. That's mainly going across I-90 thru Montana that I've been seeing them. Makes sense to be pulling an rgn for that type of freight though.
I can say that Warren isn't the place to be at the moment. Too much deadhead if you take a load that isn't near one of their terminals. I'm not kicking sand without knowing what I'm saying either. Fact is fact even if it's negative. Good luck!