Fabulous invention. Makes a day's photography a 'painless' pleasure.
If you are in any way serious about your photography, use a DSLR on all day trips out then this is a must. It is easy to use, takes the weight of a DSLR with a 600mm lens comfortably. Add in the 'second' holder and it is excellent for use with two cameras.
When carrying 2 dslr’s all day my back and neck become very achy. This belt is a perfect solution l,
taking all the weight of the back and shoulders. It allows me to continue shooting for longer without fatigue. Can’t recommend enough.