Thanks man, I'm really close to breaking even on the money I put into picking up stuff, and the bits I needed to start doing it. Once I reach that point, everything else is just profit, and I have a ton more stuff to sell.

Sometimes I get lucky with it and come across people selling everything for a flat rate per item, and sometimes I come across bundles where people have priced their stuff accordingly, and I avoid those ones, unless it's something I want for myself, or we can work out a deal.