My first purchase to the Harlan/Tarbell course. It was well worth it. Silks are visual and easy to
use. Although you may not use all of the material, it is good to see the Tarbell material and
Harlan's approach to making them relevant to the present. This is a good supplement to the Tarbell
books. Yes, the books are a tough/boring read, BUT 99.999% of all magic effects have their origins
in those books.