This is the scale I tend to use when reviewing stuff: 5 - amazing, can't think of anything to improve product 4 - great product, but has some flaws 3 - good

This is the scale I tend to use when reviewing stuff: 5 - amazing, can't think of anything to improve product 4 - great product, but has some flaws 3 - good product, happy with purchase but has some downsides 2 - poor product, gets the job done with serious flaws 1 - defective product, would not recommend and will return if possible