This SpyderWerks Porsche 928 Convertible conversion failed to sell for around $15,000 at auction, so the owner clearly thinks it's worth more than it might look to those Miata-lookalike critics.

SpyderWerks replaced all body panels, making this Porsche ... Porsche 928. Gone are the original body panels, replaced with a softer, curvier design that’s far more in tune with the convertible ...