Video-Tutorials vs. In-Person-Classes. Does it matter ?
No. It doesn’t.
You can learn just as much from a video as you can from being there. The difference ? The kinesthetic information is missing. Truthfully ? You’re going to miss that anyway because the class is blind-leading-following-the-blind.

Tango Frustration
Contrary to what you may have heard, the reality of Tango for some people is, as a Lead as well as a Follow, is not all happy and lovely. The fact is that some of those dancers go to the Milonga knowing that they are going to sit, a lot. And that sitting leads a winding path through a host of emotions that ultimately lands them on the door step of Tango Frustration.