Best place to find potential scrolls?

I sold off a lot of my attack gear because they were low level common class equips, so now I'm weak as balls. Now, where is the best place to hunt the basic potential scrolls? Someone told me gallos was a good spot, but I haven't found jack there yet and I was there for like 1.5 hours last night.

Any other recommendations?

Well considering they drop from supposedly everything, i say anywhere you can kill uber fast while getting decent exp.

Why'd you sell all your stuff? Couldn't you have kept your equips and potential'd your equips as you gained scrolls? who knows how lucky you are with these things...