The point that bothered me the most is to have had an open package when the latter was in another package (this is not the carrier or other material that could open it).
2nd negative is a nut to screw the damaged weight, well not tapped too large, it makes it impossible to close and the other nut impec.Je not going to return the product if can but it's annoying to have to tinker a product "new".
Do not talk about the nonexistent form, thank you for the web settings.
It was worth the money, not more less.
Fortunately I bought this stabilizer with the aim of changing it.