I've talked to a few people, apparently the reason why some people don't like it is because of the top support being too loose.
I've already ordered one... Brand new for $180 shipping included.
thought it's too good of a deal to miss. It's from Japan Amazon, so hopefully they don't let me down.
You can change the "memory" of the springs that control the wings.
You have to hold down the wings (towards the cups) over night.