I have found that the slider on the merchants isn't really useful for me. I don't know if anyone else thinks this, so I may be way off base. With the slightest movement, I'm in the hundreds if not thousands. Normally, I'm not looking for those quantities. I think the slider should go high for those who want it. So my suggestion is:
Turn down the sensitivity of the slider a bit.
Turn down the sensitivity of the slider a bit.
