Replacement Vinyl or Carpet for the Cab?

My 'C' (that I bought new) had carpeting in the cab area. I installed rubber mats over the top of the carpeting the first week. They're easy to remove and clean on the garage floor. They're a little worn by now, but it won't be expensive to replace them. The carpet underneath still looks new.
On foot, I seem to be able to find the single 3 foot diameter mud puddle in a 3 acre field in bright sunlight.