I was looking for a some floor pans for my 1971 Chevelle and took a look at a few different places that sell them and noticed a few differences in price. When I was looking at OPGI the prices for floor pans were significantly higher but when I looked at the prices from Ecklers Chevelle they were a bit lower. I was wondering if anyone has had experience with floor pans from these places and how they are if they are very thin from ecklers and don't compare to OPGI or what. Any info would be great thanks!