Spectra chrome (plastic/metal...) coating, & flexible

has anyone here tried that?

The candy paint on top of it looked amazing.
It reminds me of the chrome diecast plastic underneath our hot wheels cars.

I was watching YouTube painting videos of painting candy colors like candy apple red, wine, & Merlot colors and Spectra Chrome – Advanced "Spray-On" Chrome Technology ‘s one hour commercial popped up last night.
People were coating their distributor caps, anything.

I thought the the bumpers and flexible plastic facia was impressive.
Cheap alternative?
Gimmicky?
Does it last?

The Ultimate Spray Chrome Comparison - Alsa Corp - Spectra Chrome
-not quite an independent review.