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One thing that might be skewing the data is demographics and age. I'm a college student, and I primarily ride gravity oriented bikes, just like almost everyone I know my age. So when TPC offered $500 for my bike that I sold the next week on Marketplace for $1300, there's no way I'm taking that deal. That's a large portion of my income each year, and the difference in price is a whole new Zeb. Similarly, when I buy a bike, I usually go towards Pinkbike or Marketplace because the deals are that much better, and if there are any...