Nesdord,
I am not acquainted with the Minelab, except it's great reputation, but I can verify with my short experience with the AT Pro that even a dummy like myself am getting amazing results due to the simplicity of operation. Because of it's standard mode, one can ease into confident handling before jumping straight into the more challenging professional mode. The ability to search in fairly deep water without the fear of water damage should the unit succomb to dunking is a real plus for unsure footed users like myself. I wish I could tell you all the strong points of the AT Pro, but it is still a new hobby to me. Good luck in your search for an upgrade.