There's around 20 Lustr 2s in the rig - you can actually find a copy of the
plot and a write up about the technical aspects (including video) of the show in the most recent issue of Live Design.
FoH movers are S4 Revolutions on the near Box Booms and VL 3500Qs on the
FoH truss and Mid Box Booms.
There are no 4WRDs in the show.