I had a previous vehicle that had a "ming" factory applied. Before you acclaim I'm a 'Ming Mole" - it was thrown in free by the dealership (ha! yes, I probably paid too much for my first car). I don't know how they did 'vehicle' inspections - but the visual inspection never picked up on the fact that the car had been resprayed at some point after a panel repair... hence no more Ming.
The Ming did not last. I eventually applied a layer of polymer sealant over it and could visibly tell when it was no longer beading and crap was harder to wipe off after 18+ months. I ended up repeating the polymer sealant by hand at 6 month intervals. I had better results doing that... I'm a firm believer in Nanolex at the moment from reviews and experience with both their interior and exterior sealant. Although I use their domestic premium (and not the professional) product - the latter I think requires very quick buff off, lasts longer but also recommends inhalation protection. I think nano technology products may contain silicates which are definitely not good for the lungs! But it lasts longer and has great results.
I wouldn't pay for the x-pack. You're better off paying $200-300 for a set of nanolex (or other) interior sealant, some 303 vinyl protectant (I use Zaino Z10), paint sealant, some microfibre towels and application pads and do it yourself. With the loose change from not buying the x-pack, you could even purchase a festool random orbital and detail your friend's car!
Bookmarks