I've used the Blue Sky furled leaders for a couple seasons now, and I'm very happy with them. They turn over small flies very delicately. Very nice to cast on
my 3-weight. Very low maintenance... you only need to change your tippet. While
a little pricey (I think around $12-$15 each) it's worth it, for they can conceivably last several SEASONS. And none of that kinky "memory" of mono.