I'd like to use candle centerpieces for the wedding. I've found some nifty looking ones from wholesale lots. My finace are I are debating how many styles to use. We both prefer to have some variety, but I still want everything to flow together and look nice. These are all quite tall, about 3ft. I'm debating if I should just use two styles instead of three? I need 14 of them. Are these all too different to coordinate together?