I like his videos, but I didn't see anything that wasn't already shown in other videos. Plus, there were some annoying inaccuracies (like the location of the charging port ).
That said, Ford dealers will be in pretty good shape if their sales staff is as knowledgeable about the F150L as he is.
He said that his dealership wouldn't be charging more than MSRP on pre-orders, which is good to know if you live in that part of the country.