Here are a few more. Still looking for some of the others for you.
600 U
Maximus
Steel Force
Irish Whiskey...I think there is a mature pic floating around too...haven't found it yet.
CF Trump
Why not consign her to a sale? You aren't far from Ohio, and there are a bunch of good sales that she could be consigned to there. With her track record and her look, she could/would probably be a sale feature. Just a thought.
Not answering for Dusty, but I've seen a lot of heads clipped with 2 speeds in the past year or two. I'd never seen it before, but it seems to be gaining some popularity now.
I've heard the story of the initial purchase of the bull from John and/or Chris Christensen more than once. I can't remember all of the details, but one of those two men could give you a good/great history on 734. Something to the effect of they were looking for a red polled PB bull to bring...