You can't set your own price, and you only get a two-week run. On the other hand, you don't have to deal with the cesspool that is being a seller on eBay.

I wonder how eBay will deal with the "yes, please iPad to vacant lot near warehouse Miami" folks, other than immediately transferring buyer's funds without the possibility for reversal. If they did that for ordinary sellers, I'd quite happily ship my iPad to the sketchy address and go on my merry way.