Zangetsu
I am the master of my Fate.
Most of the parts of the motherboard can be repaired by local shops also (who do chip level training). But main problem is Display chip (if that's gone then everything is replaced which becomes a problem after warranty).Even after the warranty is over, you get parts in India, if that laptop was ever available in India. My friends have replaced parts, including display of 3 years+ old laptop.
Gaming laptops are not bad.And as Nightmare has said copper cooling helps a lot and it depends on the user how he uses his gaming laptop.