[FSUZeta]

If a PNM attends all the pref. parties she is invited to and places on her bid card the sororities whose pref. parties she just attended, she is maximizing her options. If she is invited to one pref. party, she attends that pref. party, and she writes down that sorority on her pref. card, she is still maximizing her options, because she only had one invitation.

I don't see why going from three prefs. to two prefs. should matter with the bid matching, but I don't have first hand knowledge either. It would seem to me if you have a choice between a red car or a blue car, vs. a red car, a blue car, and a white car, you are still going to end up with a car. Or are you thinking that it might effect the sororities?