I like the app, it does exactly what I want it to do. I have two Acess databases that I currently use everyday, one with over 9000 entries & the other with over 2500. They show on the BB exactly like they do on my laptop & are searchable so you can locate files quickly.
The sync re-downloads the entire file ea time I make changes to it on the laptop & want to update the BB, but I can live with the little extra time that takes.
The only downside I had was the time it took to get the registration code from them. Other than that if you have a database you want to carry on your BB I would highly recommend this program.