The background system leaves unfortunately a mixed impression. The two tripods and crossbar are probably not bombproof and too weak for continuous professional use. For the hobby moderate use, I find them but pretty good, because more stability would certainly mean a lot more weight and I will occasionally have to carry to the site. Overall, I'd give it for 4 to 5 star. If it were not for the background fabric. One is a creamy white curtain or gauze, do not know, no cream. The other is black. Unfortunately, both are by no means opaque, but so thin you can see through. Behind the background should therefore ideally be a one-color wall. All you trying to hide behind, for. Example, a door or pictures on the wall that you can not just remove, can be seen clearly through the white cloth. If you use the black background reflects in some flash angles a white wall from behind by the material and is then visible on the photo. So better build the background in this case in front of a plain black or at least dark gray wall, otherwise you have afterwards much to touch. About something like the wrinkles susceptibility of the substance, I can not even angry, because if you have to edit the background for so intensely at the computer, there is no longer on a few wrinkles. Maybe I can wrap the model into the fabric. There is then for the substance a star. When used as a background and this will indeed sold can actually awarded no stars for the substance. Better to buy the set without substances that's good and concern different, better materials.