The hall for the Emerald City Dance at the Phinney Neighborhood Center easily support two lines but not three. From http://seattledance.org/contra/emeraldcity/performerinfo : 'Our hall is just barely wide enough for three lines, but not comfortably so. As a result, we have the opposite of the "center line" phenomenon common at some other dances. The center line is shorter, and crowded by the two outer lines. The out er lines widen out just beyond the end of the center line and this can sometimes cause "turbulence" and lead to confusion. Because of this, some of our regulars prefer not to dance in the center set, so the shortness of the line and turbulence are compounded by a higher percentage of new dancers.' I'm thinking a few six-facing-six dances should help to maintain the spacing. I'm looking for any and all of those. Also, it seems to me that dances that progress from side to side as well as up and down the hall might help. Any other suggestions are also certainly welcome. Respectfully, Chris Christopher Buck