1) if you were responsible for your travel and hotel, would this impact your decision to attend? I'm fine with paying for my air and hotel.
2) of those that would attend, would you be ok with signing an nda? No problem.
3) would anyone have issues with providing their flyertalk name with their real name and skymiles number? No problem.
4) of those still left desiring to attend, would my attendance make you change your mind? j/k! It would be an incentive.