Brun Ugle wrote: find Assimil to be more painful than advertised, but as I near the end of the passive wave, I find something is slowly starting to click into place at last. I had the same experience using Assimil for German. It didn't make much sense until the end.
When I reached lesson 100, I left Assimil, and thus never did the active wave for the remaining ~50 lessons. I can recommend the Kuulostaa Hyvältää course for some everyday Finnish. At this (still very basic) level, I'd say that the lessons are packed with grammar points (e.g. in the lesson where they're in the grocery store, there are many examples of partitive). The lessons are ~3 minutes long.