Quote Originally Posted by 137ben View Post
Is there an advantage to pre-ordering the PDF as opposed to just buying in August? I thought pre-orders were to make sure you can get a physical product before it sells out. Supplies of the PDF can't run out.
The main advantage is that people won't spend the next three months asking me if they can get the book in PDF format.

Alternately, like Peelee said, you can buy it now and not have to think about it again until it shows up in your inbox.