Type of paint?
I used shopline 2K urethane primer on my dart sport when I painted it a few years ago. The primer worked fine and was quite affordable.
I did not use shopline or PPG color on the car because the vendor who sold me the shopline primer would not provide me a data sheet on the shopline paints. I got mad and went and bought Nason paint to complete the job. Everything worked out well, I just don't like buyinmg paint from that vendor.
if you work at the place where they sell it, then definately use the shopline paint!
Bob