The crosslinking part of this bears a relation to the 5 star product.
I am sure it's more effective integrating something like this into the paint from get go,but 5 star or something like that should help a bit.
MB just like Infiniti has had a lot of complaints about the hardness of the paint (or lack thereof) starting with the I35 in 2k2 and G35 in 2k3.
Some say the newer environmetally friendly paint processes used thse days, take a couple of yearss to cure as a result some manufacturers with this technology have been getting complaints from customers.
I am sure this is what MB is trying to address.Good to see them actually doing somehting innovative again for a change.
Throughout the 90's it seemed they were just resting on their laurels.,
When I get a G35, I will immediately apply a product like 5 star, to protect the gorgeous paint.
Fred...