So I've been wracking my brain on this for some time. If I design my new 75D, bare bones, except silver 21s, and Obsidian...it comes to $80k, or $72,500 after tax incentives. If I search for similar 85Ds on EV CPO, I can find this car Model S 85D 5YJSA1H28FF092793 | Tesla which is nearly identical, but is a 2015 with 26,000+ miles. It lists for $74,500 What am I missing? I know the CPO has smart suspension and premium lighting and sound. (Do the new cars have smart suspension anymore, I can't find it). Is that it? Lighting, sound, and suspension? For $2k more. Apparently, the new 75D is faster too, and it's range is pretty much the same as an 85D. I know I asked a lot of questions, but why are the 85Ds so pricey? Why wouldn't I just get a new car?