The several computer based retail tax program that I tested over the years transfer personal in formation well, not many attempt to transfer assets, the ones that did generally made a mess that is more difficult to try and correct than just reentering the original information.
Personally I would enter my asset in the Turbotax program,have been since early 1990's.with 40 plus rentals at that time. Extensions always gives extra time just ensure taxes due is paid.
Good luck
