I had no idea this kind of shipping metods exsisted, before I had to move! I had some astronomical USPS prices in mind and was very nervous about the whole thing. Came across the website while doing a Google search and registered just to see what happens. As a result - every bit of my household items was shipped promptly, safely and at a GREAT price wayyyyy below what I first expected. I recommend setting a max price you would pay, it really works!!!
I would definetely use this website in the future and would recommend to anyone!