[Tango-L] Asking Someone to Dance

[Stephen.P.Brown@dal.frb.org]

How prevalent is the cabeceo at milongas outside Buenos Aires?  Is it used 
in only a few communities, or is it widely used throughout the world?

Do newcomers to tango seem to understand the cabeceo quickly enough?

For those using the cabeceo, does it seem to provide an equal opportunity 
for both men and women to indicate with whom they want to dance?

How would people feel about attending a milonga where it was announced in 
advance that the women would ask the men to dance?

With best regards,
Steve