Front Dash/Firewall Mat Replacement

Two questions:

Came across this company with replacement dash/firewall mats, anybody used or heard of them?

http://www.quietride.com/web/viewer.html?file=http://www.quietride.com/catalogpdfs/econoline_61_67_catalog.pdf

Second, they have a little info box stating that the dog house is a different size depending on the year and engine, haven't been able to confirm, though they were all the same.

They are correct on the doghouse change.

I think this was the place I got my "kick panels" (they call them firewall insulators lol) It's been a long time and I lost all my bookmarks in a computer crash. Anyway, I like them. Pretty durable and not too difficult to install, but not cake either. Here's what mine look like.

Scroll down the page a bit to the post...
https://vintage-vans.forumotion.com/t39211p250-brent-s-van-uante