I've climbed with them several times. To me, rolling the rope up isn't that bad. They setup about as fast as bolts, but they do teardown slower. If we lived where it snowed I may feel differently. Pros and cons to everything; I just refuse to pack sticks, and don't like fiddling with WE steps on weird trees.Have you tried the cranfords yet? Unless you go aider they are a royal pain packing up on the way down.
I'm not voting because there's nothing that I love that I can use everywhere. Otherwise I'd vote bolts.