continue... Part of problem is consuling firms are for hire, there is a crude expression that fits them, but not suitable for a public forum, and try their darnest to come up with the conclusion the they were hired to justify. Having said that, a case to the contrary was Motor World an park/museum just outside of Flint Michigan. The consulting group said there would never be enough traffic to support the park-and they were right! Of course they worked for General Motors, which was looking an excuse not to be take part.