Carryfast:
Blimey nmm get real.:
What real as in having real life experience of being an owner operator and then a small fleet owner, is that kind the kind of real you mean 
In case you’ve not been receiving the news of the life and times of Harry Monk up on planet Carryfast, let me bring you up to speed…
Harry Monk owns a tractor unit, when he’s not arguing with me he uses the tractor unit primarily to pull trailers for old established transport company Gregorys, he has on the odd occaision pulled a trailer with his tractor unit for Luckings, who are involved in moving stage equipment and all that kind of thing, they’re another old established haulier wih, like Gregorys, a decent reputation, are you with me so far 
Right, so, we know Harry (I’ll use his first name as we’re old aquaintances
) is almost dedicated to Gregorys, so each Friday when Gregorys are planning the work for the following week, they will include Harry and his tractor unit in their plans, this will continue throughout the working week, Harry subcontracts to Gregorys, so they plan work for him all week. Are you still with me 
Pause to let it sink in…
Now, Harry’s ruler drop around the radio stations and theatres of the home counties bears fruit, an harrassed stage manager calls as he needs to get a load of frilly frocks and Slimfast to a new venue for that night’s performance of Swan Lake, convieniently Harry is in the area, can he drop the Gregory trailer and zoom off on a theatrical mercy dash
Well yes he can, it is his tractor unit after all, but will it have implications to his relationship with Gregorys
Again the answer is almost certainly yes 
See what I’m getting at
In the loosest sense of the words, you could say that you don’t bite the hand that feeds you 
The same applies in the situation that Waynedl found himself in, as sad as that is, when you’re running a business you’re running a business, whether you are contracted or not, if you blow a job out then there had better be a bloody good reason, dead dogs are not a good reason
That may sound uncaring and similar to what I kicked off at Harry about in the first place, but when you employ someone you’re employing a person, people have problems like that, but businesses do not and as an Owner driver, you’re a business, so you could try to explain the situation and hope that whoever you deal with has some sympathy, but if they don’t, then you’ve got to do the job 
As a driver you could leave and get another job on principle, even if that job wasn’t as good, the difference between a good job and a bad job is usually around a hundred quid a week, most people could absorb that, but if you leave a company as an almost full time subcontactor, finding new work is not so simple, Harry himself quoted one such example, he could go and work for Sealane, lose 500quid a week and go skint within six months 