Same here, Simon,
I do all custom work for local dealers. I do all sorts of custom work, including custom electrical and network installs.
I stopped doing fulfill installs a long time ago. I hated doing marginal rushed jobs with results that I would not want for myself. A lot of customers just want cheap or free. They never fully realize the full potential of thier systems or have numerous problems.
They get basically what they paid for, "Nothing!" or even worse, "Less than Nothing!" in aggravation. It's sad, when you see a $2 million house with strings of spagetti like coax comimg down the front roof. I get a lot of jobs like that repairing the so called "free fulfillment install."
I have only one price, and that's the price with the highest quality. If they want less, they can go elsewhere.
Those who pay my price have never been disappointed.