I found a guy in my area who is selling a set of black vinyl seats. I was thinking about buying them and replacing my blue leather. I was hoping someone here would know about prices, What would be a fair price for nearly mint black vinyl front and back seats? And what do you think I could get for my leather ones? There are NO cracks in the leather they just need to be recolored because the dye is chipping off. But there are in perfect condition as in cracks and tears. Thanks for the help