What, for you, makes a charger the "best"? You mention max compatibility, and for that, I don't think there is too much concern whichever way you go. Some EVSEs have NACS, and others J1772. Some companies even make the same charger with either connector. If you have a car with each, then you'll be using an adapter on one of them regardless.
Since capacity isn't an issue, power sharing features don't matter. Are you putting this in your garage, or outside? If outside, then maybe consider an EVSE with the ability to restrict access to authenticated users. Do you want to be able to set a schedule because you have time-of-use billing? That's an option on many, but not all models.
In short, what's important to you?