the only things i would suggest are the following: 1. when the written text does not exactly match the audio/video, it's confusing meod. 2. the numbering of the pages in each book could be less confusing. personally i would find it easier to use if there was numbering within each book, from beginning to end, through all the units, so that there would be only one page 19, for example! so: pagination within each book. 3. there are still a few typos, mostly in english, that could use some editing. i'd be happy to point out where i found them, but i have finished only kita aleph units 1-3. and if it's something you're already aware of, kol ha-kavod. i just think these things get in the way of the student experience, when we have to go chasing after a page that seems to be not where i expect it to be. overall, a fabulous experience!! all the teachers are knowledgeable and friendly and so, so encouraging. they really do make it fun, and the fun and stress-less environment make the learning go better.