Interesting demo and quite musical and fun to watch, however have mixed feelings, I personally hate when advanced talented leaders (whether teachers or not) are so eager (or nervous?) to perform and are overly focused on showcased their fancy moves and passion, themselves a lot, the whole dance is centered around them. Whereas their (often gorgeous) partners, ladies, are struggling to keep up with their ideas and tempo, when they should have an equal opportunity to be part of creating the dance. Ekaterina looks like an amazing dancer, managing to cope with that situation surprisingly well... This demo could be ingenious only if to add a bit more of an equal connection, an opportunity to breath occasionally pausing, suspending which can also be a way to reconnect and inspire people to dance socially with that approach. Of course, valses are so pretty, they require continuity, I understand why leaders get carried away but still.
