1 and a half hours work..
Erm , a try at some brushing,
does anyone have some good tutorials ?
Chop.
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Google photoshop car brushing tutorials, or look at one of the several sites TL listed for you once before, they are all over.
You really need to take your time and look at details because you always miss the small things. Like under the front of the car there with the light patch, on the bottom of the right side of the bumper, around the wheel arches, tad on the side skirt bottom. You always miss a few pieces of the old and leave them behind or make the arches really jaggy. Looking at the small things is the best thing i could tell you 👍