Drops Sweater Update

Just a note to say that the Drops pullover seems to be going... not too badly. I wasn't sure about this project because the pullover is designed for a yarn with a halo, which I do not have. But the Shadow, while not haloed, is... halo-y. There is a (very small) bit of fuzziness to it which works. The teal color is lovely, and the yarn surprisingly soft, considering how inexpensive it is. I'm almost to the waistband, which is a bit of a dilemma. Do I go out and buy a skein of Paton's in the closest thing to teal I can find? Or do I use something I already have? I've some leftovers in brown, natural, green, gold, and purple. I think I'm going to try to find some teal yarn, because I like the monochromaticness of the photo on the Drops site. Then again, the purple might be cute and Anthropologie-esque.