E90/92 Jet Blacks are stupidly soft, so they are easily correctable, polishable. Keeping them in a swirl free condition is another challenge.
Product regimen is very good, so using the described techniques you'll succeed. You can use the 2180/1000P/Pink combo or just the 1000P/Pink, or even the 1000P OR Pink alone (2-3 coats).
