Great starting article and I look forward to several more, this is a very powerful tool and I have used it a lot.

I walked through the article on a VM, and set everything up kind of like what I would do normally. One of the little gotchas that might hit a few people in this article if you use a login other than yourself like a normal SQL login, that user must be in the Security Group on the server for bulkadmin. They could be in sysadmin group as well but that would be plain silly to put a normal DB user in there.