Well an update on his, I've been working on 4 panels I got from a scrap yard, first with a DA, and now also a rotary...and the rotary polishing is coming off really well, and I knew it was less work, but I was mindful before I started on anyone's car. But have done really well, I am going to use the rotary on mine tomorrow as a local garage is letting me use their facilities all day tomorrow....
It's a natural progression, but I wanted to start off on a DA, and now up to speed on a rotary.
The paint on the BMW is very very hard as we know, so a rotary would be more appropriate