I have had a full set of these for about three years now. I would not have bought them for myself due to the high cost, but my wife gave them to me as a gift. Now I'm convinced and would buy them again.
They look great, fit like a glove and are very durable. I have about 200 lbs. worth of dogs that like to romp around in the cab when I'm not there and they have yet to damage them. If you do get a tear in one, a little wetsuit glue will make a nearly invisible repair.
To clean them, yard them out, soap them up, hose them off and let dry. I noticed a little fading (lived in So. Cal for a few years) and now use Wet Okole's UV spray.
They are a quality product.
Bob