I just purchased my first black vehicle but I am not new to the detailing scene, what do i need to do to manage it, I washed it the other day and for some reason or another it looked sort of hazy after a few days, it is an 04 truck. I also ordered package deal from pak shak. What do I need to do and what do I need to use, would really like to use Meguires products. Please give detailed information please. Thanks for your help