Anyone using abs plastic firewall pad?

[Mack B]

I ran across this and was wondering if anyone has used one? What about the abs kick panels? How was the fit? Any noticeable improvements?

https://www.tuckersparts.com/insulat...roofing-60-66/

I'm in the middle of a snow ball effect of interior upgrades. I've always wanted to have spray texture on the floor, firewall, and kick panels and just have a factory style floor mat, but I'm not excited about the look of lizard skin and bed liner offers no insulation. Plus it's pretty much permanent if I ever change my mind. I was thinking this would replicate the look I want, I could insulate underneath, use a full floor vinyl mat and Bobs my uncle.

Anyone tried these abs panels?