Unless I'm mistaken, you've completely missed the point of what I wrote. The reason wear leveling is not an issue is because the firmware is smart enough to avoid the problem, and those smarts interfere with the presumed model used by simplistic artificial benchmarks.
I don't think the wear leveling will affect the benchmarks that much though - even if it's horribly inefficient your drives will still beat the snot out of any spinning platter drive on the market today.
