But there can be! Say, they entice customers to bid into a collective launch and then scheme you into all kind of price conditions depending on your load, servi

But there can be! Say, they entice customers to bid into a collective launch and then scheme you into all kind of price conditions depending on your load, service priority, or whatnot. ...actually, the more I think about it, this may be a business idea in itself, for the poor suckers who don't afford a solitary launch!