Some more cleaned up. In two minds about the Porsche, but the other 3 are much improved in my opinion. NSX, Huyara and '57 Chevy curing in the background, and a sacrificial Fairlady Z experiment to see how much of a tint the white paint ends up with.
Some tampos seem to come off much more quickly and easily than others. The white stripes on the Fairlady 2000 came off in one go, whilst the yellow and gold on the NSX and Chevy, and the red on the Pagani, require more time and repeated inkings. In a Facebook conversation I've seen it suggested that 20 minutes of whiteboard marker and a scrub with a wet wipe will remove the tampo at once, which I've tried but hasn't worked for me.
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