Our wedding is outdoors, and the venue only supplies the tables and chairs so we are responsible for providing the dishes, linens, etc. We are renting linen tablecloths and napkins, along with plates and silverware. We are serving beer and wine (and maybe one signature cocktail...something like vodka lemonade) and are planning on having plastic cups. We will have water bottles and cans of soda available also, so I don't see a reason to rent glass cups for water, wine, water, etc. Renting dishes is so expensive, and we are on a tight budget...I just want to make sure people won't think it is tacky to have plates and silverware for dinner, but plastic cups for drinks. I'm also worried about glasses getting broken and people drink more and more.