More towards ur question, the "low end crap" you speak of is some peoples bread and butter. Quick ad on CL and, for the right price, plenty of people are willing to take it off your hands.
I don't know, from my experience selling on Ebay, I really can't be bothered to write a custom ad, figure out postage, pack and ship a $5 or $10 dollar item. after Ebay takes there cut, I'm making next to nothing. If I'm going to that kind of effort, I want to make at least $40 or $50 on the transaction to bother.
Perhaps I got the wrong impression of this website. I assumed that the regulars were making a living at buying and selling at the storage unit auctions, but sales results from another tread makes me think otherwise. Profit of a few thousand dollars is definitely a hobby, you need to be clearing 30 or 40k at least to make a living at this.
Don't understand the "humble" remark? I just don't enjoy selling at flea's. Don't look down on people that do.
Don't get me wrong, I actually like going to flea markets sometimes, but I think you have to be somewhat humble to sit out in the hot sun weekend after weekend selling items for a few dollars each. It's just not me. Now if I was unemployed, it would be something I'd be a lot more open to.