Who Makes One Quality One-Piece Carpets?

Hey Guys,

I'm working on the interior of my '70 Swinger and it's about time to replace the carpet. I know the cars originally came with 2 piece carpets, but I'm not stuck on the original look at all. To me, a 1 piece carpet makes way more sense.

Can anyone tell me who makes a good 1 piece molded carpet?