5 starts for the actual plugin and what it offers, as well as customer support. Thank you!
You can have different download files for each subscription form you create using the shortcode provided in the documentation. I had two subscription forms on one page which had the same download link. The form was in the sidebar and at the very bottom of the page (since it was a relatively long informational page).
The only snafu was, when testing both forms with my personal email, I would get the download email but with an invalid link. The reason for this is because each email address only allows for one same download link. In reality, a visitor would only submit the form once, which is a valid and logical point, but when I was testing to make sure each form was working, I got worried this plugin was not right for me.
HOWEVER, the support is GREAT and Ivan was very patient with me, explaining the how and why. So, basically, this plugin is perfect and if you have multiple forms with the same download link as I did, you'll need at least two emails to test it out.