I'm making this suggestion because I would personally use this service and I know several others who would as well. I've recently been obsessed with spring cleaning and getting rid of my excess things, but here's the problem: I would love to make some profit off of the stuff I'm already planning to get rid of, but I don't want to put in the time/effort to individually list and ship each item on eBay, Craigslist, Copious, etc. I would love to have someone else do all of this for me and keep 40% or more of the profit. This is kind of like eBay/Craigslist flipping, except your wife wouldn't have to buy the items initially.