Hi everyone. My fiancé and I are having a decent sized wedding. We expect that between 120-140 people will attend the reception. However, we do not have the funds to accommodate that many people drinking with an open bar. My father suggested cash bar. Is that okay? We thought it would be better than having a dry wedding. Alcohol is EXPENSIVE and we are two young people who are paying for a lot of the wedding on our own (using no credit). I've heard some people think cash bars are rude or tacky? What do you think?