Wireworld Platinum Starlight HDMI cable

Is one HDMI cable different from another? Purists would say yes, while a vast majority of you out there probably can’t tell the difference in output (theoretically offering the same performance), so why bother busting out $1,000 for the Wireworld Platinum Starlight HDMI cable when you can always pick up regular HDMI cables that cost $!50 from Walmart instead? Sometimes, it makes us wonder whether good and common sense is clouded by the amount of money we have in our bank account.