I have used the Continental Gatorskins for years now and never had a problem, touch wood not even a puncture. Crown Cycles is selling them for R300, worth it all the way.
I Had the same experience with First Ascent. My cycle jacket had a broken zip, after I had it for about 3 years. They replaced my jacket. What can say but wow too. It is great to see a company stand behind their product no matter what. Buy First Ascent.