Uship forces the companies to compete with each other in order to get your business, so it is very beneficial to the customer. If you like, you can set a target price, and that may work well, because in that case, only the companies who would be in your price range will communicate with you.
The target price option worked for me. At first, I got bids for $1800, after setting a target price of $1300, I was able to get a bid for $1366. So, it worked really well.
I recommend everyone to think about Uship for every move.