Articulate & Moodle

I read many posts where this subject is discussed but couldn't find the info I'm looking for.

We are in the process of upgrading a Moodle installation (currently we have 1.8.3) and start hosting a course and a quiz made in Presenter and Quizmaker.

Can anyone recommend what is the best version of Moodle to upgrade to, that works well with the latest version of the Articulate suite?  I mean in terms of tracking user activity during the course.  We have modules with embedded quizzes and also standalone quizzes (built in quizmaker).

Thanks for the tips!