Also I imagine the traverse on the Bard might be scary on just wires (and hexes) although I think you can get some over the top if you're determined.
I'd be tempted to add at least a couple of mid range cams to my rack. Most people at the grade would want a 4 camlalot on the watchtower crack. Something like Vulcan's top pitch possibly/probably also needs cam. Only done lamplighter once and a few years ago but its top pitch probably needs a largish cam as well. The golden echo probably needs cams?? Skink probably needs cams as well to stay sane.