Dear people, a few months ago I bought a 1.5 year old 997 and is just about to decide whether I should extend the factory guarantee for another year or not. Would you like to hear your expert opinion / experience about it! How high is the vulnerability to damage in the 3rd year (car has about 25 tkm) according to your experience? Does a (continuously) extended new car guarantee have a positive effect on resurfacing (e.g. in 2 years)? Would you be very grateful for every thought!