I thought it was going to be a "swimming" obstacle course. That thing above doesn't involve swimming. It's just a huge PFD. I'd like to see a swimming obstacle course that has buoys that you have to zigzag through; maybe rings suspended beneath the surface at various depths that you have to dive down and swim through; maybe a rope anchored to the bottom that you have to pull yourself to the bottom with, etc.
Something I've been trying to get my pool to do maybe once a week/month...take the lane lines out and use them to make a square lane around the edge of the pool for a different kind of "lap" swimming.
Dan
