Thanks so much for posting this, Dr. Fudin. As an Ehlers-Danlos patient with a keen interest in science, it frustrates me when people can’t get their facts right. If Vicodin is the same thing as heroin, then we might as well say that Maxalt (rizatriptan benzoate) is the same thing as a tricyclic antidepressant because both can contribute to serotonin syndrome. The website for the PBS documentary “The Botany of Desire” outlined the chemical differences between different kinds of opiates quite clearly; interested readers might want to check it out. (I can’t find a link, though.) I have never taken hydrocodone, but I used to use Tylenol w/ codeine in the past for acute pain. Now that I live in New York, I can’t even get a prescription for that. As a result, I’ve had to make a prescription for 20 Tylenol 3 stretch over the course of a year and a half. Some people would be gracious and say that they would never wish their pain on their worst enemy, but if my enemy worked for the FDA, I certainly would. Maybe it would provoke a change of perspective. Thank you for your advocacy.
The Prop Protector cut the rope cleanly, and all the netting. It didn’t shred the netting but cut through it, dividing it in two, and would prevent your boat being anchored by a long length. When the polytarp was left to drift into the prop, it tended to get caught on the blades and just swirled around, but as soon as a slight amount of tension was applied, it was cut through. However, it wasn’t shredded and sometimes remained on the blades, which would reduce thrust. In practice, a large sheet would possibly apply enough drag to make the cutter work. It couldn’t cut any of the wires, though. The netting and smaller diameter ropes could sometimes be drawn down into the gap between the cutter and the P-bracket but reversing tended to loosen this.