Couple other thoughts occured to me. How much do you plan to ride and what is the possibility that you turn around and sell it within a year or two? If you buy new the value will drop significantly as soon as you ride off. The newer the bike and generation, the better it will hold value, and resale is easier. Buying used will lose you much less in depreciation. If you plan on keeping it a long time, less of a concern. Mileage on these means less than the current maintenance status (new tires, time to valve check, etc).
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