All those post-sale protection treatments are a waste of money (except for tinted windows) and you'll just blow away any savings you made on the car deal back to the dealer. If you have to do the seats yourself a can of scotchguard isn't that expensive.
Those acrylic paint protections don't do anything for stone chip protection either although may be designed for lazy people who never want to wax their car. Better off going for a clear car bra/Paint Protection Film which is almost invisible and i have it on my car.
If you invest in some nice cleaning/detailing products the car will stay looking good for ages and it's not that hard. I'm also using Optimum Car Wax (a spray wax/sealant) after washes that gives the car a great shine.
Sounds like you've been doing something wrong, did you prepare the surface first by using a clay bar and polish? I agree that newer cars are easier to look after and keep clean but doesn't mean they leave the dealer with a proper detail.
Bookmarks