I have been using BTS sync and I used the sync pro trial. After the trial ended, I discovered a lot of my photo files are now placeholder files. When I double click on them, it says that they are in queue, but this behavior has been going on for months, and through several updates of the program.
It seems like either BTS has erased my files or they are being held hostage until I pay for the business version. If it is a one way conversion to try the paid version, I wish you had said that up front and I would have been happy to continue to use the free version.
I am trying to think happy thoughts but I think either the files are erased or the sync pro trial was a one way trip.