Makes sense. But as I posted above, there are also few places, where you can find a Kindle for merely $30, if you'll take 1000 or more readers at the same time.
http://www.alibaba.com/product-gs/34..._Kindle_3.html
So, someone could buy 1000 readers for $30.000 and then sell them all for $45.000, earning $15.000 for nothing (she shipping is on seller's side, but the could work at post offiece or know how to make it cheaper). Something like that.