Something not the slightest bit crucial to have but could be nice would be the ability to maintain a set distance between some of the transport rides like the monorail and locomotives so that if you want to have 2 or more trains that circle around the park, they would not get clumped up because of a breakdown at one station. Yes, I suppose they could set a breakdown to occur at all stations when one happens to keep the trains in place but then all stations would clear out and that would be horrible so maybe another way could be found. Again, would be nice but it is way down my list of PlanCo 2 features desires. 