I've seen a few necklaces I like the look of but am being indecisive. Which do you prefer? [[http://www.alexmonroe.com/m1/Necklaces/p531/Baby-Bee-Necklace/product_info.html One]] [[http://www.alexmonroe.com/m1/Necklaces/p363/Dragonfly-Necklace/product_info.html Two - but in silver]] [[http://www.notonthehighstreet.com/ninaosborne/product/butterfly-pendant Three]] [[http://www.notonthehighstreet.com/carolinebrook/product/silver-dragonfly Four]] Opinions please!TIA