In reply to ElBarto:
I've been using Petzl dog bones, with WC wild wires at the rope end, and Sheilds at the bolt end for a while now.
I like the snag free nose of the shields in the bolt end, and the wild wires are a nice size, and have a nicer gate action for clipping.
The one down side of the shields is that the shrouded nose can be a bit trickier to snap into a bolt, but much easier to get out from steep bolts.
I've also got some mambas which are lovely to clip, but noticeably a lot heavier as a bunch of a dozen or so.