Hate to burst your bubble....... But used vehicles of any sort are marked up.
My bubble has burst.
Oh wait, it didn't.
Used vehicles are rarely marked up over the "new" price, unless they are rare collector's items.
X-52s are almost as numerous as the Chinamen who make them.
Only the tragically oblivious would pay more for a used joystick over a new (warrantied) one.
By the way, I am not bashing the seller or the X-52. I'm trying to help him sell it by offering it at a realistic price. Anyone who has priced this item elsewhere will not buy it for more, unless the seller is his "Fighter Pilot Hero".