I have been to the Connecticut location twice and a friend actually did some work there. The videos do not do justice to the total outdoor trains. Last time he had two powered dash 9 locomotives along with a string of stack cars. Indoors are two 3 rail layouts in different buildings which are huge and incredibly well done. I was very fortunate to be able to visit. The owner was very generous with his time, to show a few friends around the property.
Marty