This is as good a dance guide as you will find, whether online or via paid DVD. Dance instructional videos usually assume too much or too little knowledge on the part of the viewer, and the instruction is either too detailed, losing the forest for the trees, or too vague: this one gets it just right. I wish I had Dario's video podcast available to me as a beginner; now I use it to remind me of details in basic steps and to help correct errors I have been making. After nearly two years of Argentine tango dance classes that have resulted in bouts of frustration, Dario's tango guide has saved me from self-doubt by providing clear and detailed instruction that I am viewing regularly. It has helped me immeasurably to become a better dancer. And it's free! I would have paid more for this series than I already have paid for all the dance videos I have purchased over the years. You could spend hundreds if not thousands of dollars in private dance lessons and still not receive the same quality of instruction as this guide. Bravo! Thank you, Dario, for your gift to those of us wishing to learn to dance the tango - and for setting the standard for those producing videos for other dances.