Playlist of videos from the recent Portland ValenTango are now available at ValenTango 2017 Performances--in particular, check out the last dance, Synchrozied Group Finale. It was a total surprise! I'm not sure how the instructors found time to choreograph it and keep it a secret, but they did and it was much appreciated!
If you loose this link or want to write a comment, just go to Portland ValenTango website (www.ValenTango.us) and click on the left menu tab "Reviews, Videos, and Evaluations). Also, a big thanks to Zak (https://www.youtube.com/user/Eidolon57) for producing these.
BTW, next Portland ValenTango is Feb 7-12, 2018.