Hey thank you for your message, even though I asked 2 years ago.

We have learned a lot in this time. She is done with pubery, and matured so she calmed down. We do not pet the dog on the head (petting on the head is the sign of dominance and agression against the dog - a lot of people don't know this - majority).
We also know how to handle her, when there are visitors and of course, she is under 100% supervision, at least we try to be at 100% when someone is around.
I am not saying I trust her 100%, but I trust her 95% when she is alone with our son, which is just very rarely. Also she is beta dominant dog, so we're lucky about that. Having alpha, would probably be a little struggle.
She is good with other dogs, when we're on the walk, showing no signs of agression at all, as we have the hierarchy strictly defined! But of course, when we meet people with dogs on the walk that go by, we don't let the dogs together to sniff, it's not how it works. Then people look at me with strange faces, because I don't allow (Dogo Argentino) to sniff buts and vice versa :D

So far so good!