My FH and I are planning a casual fall barn wedding. We are doing BBQ style for the reception (very informal) but the problem is cocktail hour is not a package option with the caterer we are looking into, and cocktail hour is my favorite part of a wedding, so I don't want to skip out on it. We are also on a tight budget, which doesn't help. I'm thinking our only option is to DIY it (unless anyone has any other inexpensive suggestions). I want to fit our casual wedding theme, but I also don't want it to seem tacky. Who has done a DIY cocktail hour? What did you serve? Did you need people to attend to the food to keep it replenished? Any fun ways to jazz it up? Pros and cons? Other things to take into consideration? Thanks in advance!