I had a friend who was seriously burned by these guys. They ask for all the money up front and you agree. They ask for a bit more in the middle of the ship and you agree to that too. At the end they tell you they will likely pay you a little bit back. Then they end up demanding twice the amount you orifinally paid. They are also, in my opinion, sue happy.If you insist on doing business with them insist on an absolute firm price, because in my opinion this is a company without integrity.