Transitioning from on prem share drives to one drive for business

Hi ccarter860 

I have worked with businesses that had more than 500 users, they were using “One Drive for business” but they also had on Premises Share drives beside that. Via One Drive for business, users are able to share files and set permissions on files and choose who is be able to see their shared files, as an admin, you are able to get access to user’s One Drive and etc... It is possible to move with just 50 users to One Drive and have reduced transition risks to the business. However, please be aware that there are known issues on One Drive and users have different needs that might not be met by this solution.

I would personally recommend you to move to Azure Files 

https://docs.microsoft.com/en-us/azure/storage/files/storage-how-to-create-file-share

Thank you

Dav,