I think the red cab looks great. Then again I am biased. When I was young and dreaming of Porsches in the late '70s early '80s it was called "resale red". Guards Red was THE color everyone associated with Porsche and wanted.
That red burned into my psyche deep, to this day Porsche = Guards Red.
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Chuck Moreland '86 Cab - "Sparky", '77 Targa - "Sweet Pea"