You can gouge my eyes with claws and I lose vision for 6 hours or so, but a little pepper dust and I lost sight for twice as long and no healer can figure out a way to wash the stuff out or do anything. If it's a physical effect, which it is, you should be able to wash the dust out of your eyes.

Pepper Dust should be a much cheaper skill than it is (I think it is the last trapper skill) and function like assassin blindness dust in my opinion.

Then again, I'll say it. Trapper and poisoner thieves generally suck. Flaaayin however, does not. There is a huge difference between him and most every other trapper or poisoner.