Long time reader first time poster.
I have a question about slalom course design and building.
I am going to build my own, as I have the equipment to, and I plan on setting it out in my factory before installing.
It will be a instaslalom/wally skier style design with the mainline running through and diamonds at each guide.
when measuring your point between each buoy along the mainline, do you need to allow a little bit extra to compensate for the line sagging where it is not held up? obviously if the line sags a bit it will bring the buoy's in closer together.
I hope my terminology and description makes sense.