This video was taken today with low water and high water flow. The low water flow was similar to around 7-8 cumecs on the old course, two screws were working at this point.
Happy eater was shallow if you didn’t hit the seam. I would estimate that when three screws kicked in that the flow was something like 10-12 cumecs on the old course. The top wave was washed out but very little overall difference in the top end of the course other than depth. From cruncher down the difference was greater as the screws were lowering the level of the bottom pool quite dramatically.