The best seat covers I ever saw where on a D2 in TN, they were "Wet Okule" neoprene covers and matched his interior with small LR decals on the backs. He said that this company sold them custom fitted for front and the rear seats as well. They were fitted on the headrests, the seats, and both sides of the rear allowing split fold-down of the seats. They were really nice and, he said, tough and, of course, waterproof. And about $200 per seat. Still my money is no object covers of choice.
Greg Adams