I was checking out other freeware sync/backup programs and found SyncExp. This program has a lot of features you need that they might be able to help with I thought. But since they are trying to make money, maybe not. So my question is, have you ever tried to ask other projects to join yours? I would really like to see this project excel as your program is more all encompassing but just needs more features.
aware that Toucan is missing features, the real reason for this is that in the 1.x series I am pretty interface limited, however Toucan is getting a complete rewrite for 2.0 which will add many new features and a scalable interface, so more features are on the way.