Just allow Brothers to make suggestions without any discussion during this first round. Take this master list and narrow down your top three choices. You may not need three Advisors, but it is always best to be prepared in the case your first choice is unable to serve. Please keep in mind that everyone on the list is a busy person who probably participates in a multitude of activities already. These are exactly the people you want to advise the chapter.
Busier people are busy for a reason-they are very successful in what they do.
Go after individuals that you think are best for your chapter, and let them tell you if they are too busy to participate. Alpha Phi Omega is a great organization. Even so, not everyone that you invite to advise will accept your invitation. Don't let the fear of rejection keep you from trying. You probably will have to ask a few individuals, but if you stay with it, you will be successful.