The Dumpster Guys

So there are these guys that do nothing but ride around in trucks looking for "stuff" in the dumpsters of the complex I work at.  They look like modern day Sanford and Sons.  Today I asked them if they made a decent living at "dumpster diving".  They responded that it was dangerous work but last week cleared about $1500 between the two of them.  Not a bad haul for finding other people's garbage.