Too much hassle, money tied up, and then you have to deal with annoying people who want to buy a used car, but expect to get a new car for their piddly amount of money
When I TRIED to sell my 98 V6 (in 1999) she had 43K and TWO cigarette burns in the backseat (NEVER EVER let your brat friends smoke in the back!) Anyways, sticker on that hunk was $18,100 the year before (didnt pay that) and I couldn't sell that sack of **** for $8,000!!! All these chicks came and pissed and moaned about the burns...not the mileage btw, just the freakin burns. The Edmund's private party value was $12,500! I advised them to stfu and buy a new Stang for $15+. I suppose they did, bc they didn't buy mine
Sorry for that tangeant, I just feel that most people expect WAY too much for the money they want to dish out, and that's something you're going to have to deal with each time you sell one of your vehicles.