Lizard skin

[Johoevasmatrix]

So I was wondering if anyone has used their product in your truck? I like it cause it’s a do it yourself, and I can spray it same color as truck. If you did it how much of a difference did it make sound and heat? What would you of done different? Is all the work worth it vs putting down the mat and a thick rubber mat? Was thinking of putting a rubber floor mat over it as well.