Portawall narrow white walls for many rim sizes

I have been reading about tire choices available and how the choice is limited for us White Wall lovers.
I found these narrow WW Portawalls.
http://www.portawallshop.com/resize...dewalls toppers tyre Insert Trim Set of 4.jpg

I was thinking a nice Michelin tire with these might be an option.
I watched a few videos on the install and how not to install.