Kathie - I've heard back from both projects. US Southern Colonies will take a look this week & I learned that the two projects base which is appropriate on the date of birth (using WikiTree's 4 July 1776 date for the end of the colonial period; Virginia Project covers folks born that date and later).
P.S. The recently re-launched US Southern Colonies Project is working its way through more than 3000 profiles that have the project box but not the project account. Hopefully by 2021, we'll have all of them sorted!