Wow, after reading this, I might just have a shop do it for me. They quoted $550 for full exterior paint correction on my Jet Black. I would love to tackle the project myself, but I don't have a good enough work space to get it done (especially if it takes a couple days).
Your car looks amazing! Great work. It always feel good putting some sweat into a project and getting the desired effect.
E92 M3 | Jet Black | All OEM Everything