Our caterer doesn't supply dishes, and renting is way to expensive so we purchased the fancy disposable dishes (white with silver rim) and silver plasticware at Costco. The plates will be at the buffet table and the silverware will be on the tables with cloth napkins. We are having clear plastic cups for drinks, 10 ounce for water/soda/cocktails, and 16 ounce for beer. I am wondering what to do for wine and champagne. Should we use the 10 ounce cups or get something else? (My fiance and I drink wine out of regular cups at home so it's not a big deal to us). Also, what do we use for the toast? Should FI and I get toasting flutes or just use the plastic cups? We are having a pretty casual wedding and reception so I just want to make sure we aren't being tacky.