I was thinking about not putting real flowers on the tables to save on money and i really don't like floating candles. My wedding is in the fall so on each end of the tables i am having little glass bowls filled with fall colored hersey kisses. But I'm not sure what to do for the middle of the tables. We have some glass fish bowl looking things that we could put 1 gerbera daisy in water, but then i was not sure if i wanted to use flowers. help