new foam and vinyl for seats

["Campsmith, Michael" <MGC4@cdc.gov>]

List members--

The foam in the seats of my TR6 has turned to dust and the vinyl is
splitting in more than a few places.  I would like to get opinions on
quality/appearance of seat upholstery kits from the Big 3.
Specifically, are there any to avoid for poor quality or fit?  The
original interior is black and will be replaced with the same.

Thanks in advance.

Michael Campsmith
1974 TR6 still in a million pieces