While we do monitor individual downloads by members, we currently do not have a cap on how many files you may download as a Pro Member. We prefer to keep it this way, with less restrictions to cater to everyones learning style.
Keep in mind, downloading the entire library to create a local copy of the CGC Library or massive download hoarding is not allowed. Your account may be cancelled, removed without notice, and exempt from any and all refunds.
A great rule of thumb is to download as much content that you can realistically consume within the length of your subscription. In a months time this is about 53 downloads.
You're welcome to keep the download after you're account has expired to reference back to.