I was one of those who lobbied for space for open readings at the Poetry and the Public Sphere Conference. There were, however, a few kinks. Other people's ideas and suggestions are, of course, welcomed.
More open space is needed.
The After Hours format was, though laudable, puzzling, and contained unforeseen problems. The intention here was to initiate a dialogue between both groups, and ensure an audience of professional poets for the open readers. Some may have felt that there were two separate readings taking place, one after the other, rather than a dialogic exchange. Give everyone the same amount of time. Regard the reading as a sort of jam session in which each participant, whatever her reputation or expertise, has the same amount of time in which to dazzle the audience.