Use exisiting Files for Products

Hello,
I recently downloaded and installed your component. I must say I`m impressed so far and can appreciate your hard work.
While for now I`m only using the Started ver.
Upon creating a new product is there a way to NOT have to upload a file but rather point to the absolute path ?
Am I missing something here ? While the import option is I`m sure handy ... Not really what am looking for.
I have a site that will be selling video files, and I would prefer to just ftp them up than add as products.
As opposed to within the component add product upload.

OR is this a feature ONLY within the Business or Essential versions ??

Any suggestions would be appreciated..
Thank You