I was at the local salvation army store looking for vintage glassware to use for centerpieces. I ended up finding a ton of plastic vases that are made to look like old, cut glass, the kind with lots of fascets and sharp angles (I hope that makes sense). They were clearly left from someone's wedding. Although I'm really not hep on plastic, they might pass for glass if entirely filled with flowers. And they are only $0.96 each! My budget loves that. Is this a good buy or should I keep looking?