ch00f -
Wow, great stuff! I like your smiley license plate also,
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I hadn't specifically heard of the PVC sheets, (unless that is what they sell in Home Depot in the bath section?!?!?!). The Coroplast seems really hard to bend for smooth curves, so I tend to think of it as more of a belly-pan option. The PVC looks more useable for exterior "visible" mods.
CarloSW2