Because of the New Family Tree policies on sources this is a problem - and a feature request.
Many of us or looking for a place to save our research to in case none of our relatives want it. Our choices tend to be limited to Geni, Ancestry, and Family Tree. If we don't migrate - or have a migration plan written, our research is subject to the vagueries of a family member taking it over. Web sites we've built with our research will go away when the contract is up, causing the data to be lost.
The only solutions are
1) to plan on a transfer to a repository and hope the heirs will do it
2) to have a family member who will take it over
3) to identify a repository and synchronise to it
Because we don't like making other people pay someone else to see our hard-earned research, we've chosen the the LDS New Family Tree as our repository and would like to synchronize to it.
However, New Family Tree requires sources and if no sources are attached to a person, that person is not considered to be a "good" record. When a GEDCOM from TMG is uploaded, the TMG sources are treated as notes rather than sources. When other major Genealogy programs use their "direct" link, sources remain attached.
Basically, we'd love to stay with TMG as we like the program and know how to use it. But if there isn't plans to start doing what all the other major Genealogy programs are doing - synchronizing to The Family Tree - then rather than enter more data into a dead end program, we'll have to move to a program that is keeping up with the Jones'.
So will TMG be looking to do this soon, or should we bail now?