Buffet style indoor reception, evening wedding, 150 guests, ceremony is classy and reception is a bit more relaxed. All alcohol is being served in glassware, is it tacky to serve food off of plastic if it's heavy duty/pretty plastic? I could care less, but I don't want any of the older guests to be put off. The savings wouldn't be HUGE, but we all know it's nice to save anywhere possible.
Thoughts..?