My FH and I went to get this cute card box that looks like a suitcase. The suitcase will be open and sitting on top of a wine barrel. Well, my dad made me paranoid after we showed him the suitcase card box. He was saying that it'll be easy for people to steal the suitcase and the cards and I should have something bigger or harder for people to potentially steal. My FH and I were also thinking that the suitcase idea would be practical because we can just close the suitcase and put it away somewhere instead of having some huge, heavy card box to carry somewhere. Our venue is also at a winery out in the country, so there would probably be a reduced risk of someone stealing the cards I think. Plus, we were thinking of having someone (either someone from the wedding party or one of the staff) watch the suitcase card box until everyone has gone through the receiving line. What do you guys think? Should I be worried about someone stealing it? Where do people usually put their card box after?