I dive as close to being neutral as I can and can only remember being a lawn dart once. We were told a buoy was in 80FFW. That wasn't the right buoy. It was in Hudson Grotto, with derepmet visibility, and we soon learned it was in only 50ft. We were mired in 2ft of sulfur smelling silt. Yeesh.Man the amount of times I was fiddling with a rope or some lanyard in 0 vis and banged my knees on the bottom is..... unfortunate and embarrassing.