I don't know ... I can tell you that we don't have a problem with paying anyone and we still struggle sometimes to cover freight ... and some of it is really quite low margin.
I believe it comes down to people giving the trucks to whoever offers the most $, but if someone is offering over market there is a reason for it. Really, it's common sense.
I think if people really thought about it, they know I'm right. I'm not saying people are trying to cheat one another, it's a low margin business ... but really, people should have this figured out by now.