First thing first, the heart of the matter regarding this bag from design conceptual to product fruition centers around the theme, "It all revolves around you!" So how does it fare in this aspect?

Brilliantly of course! The revolving beltpack works like a charm as advertised. It takes some practices to get used to the 'unlock-and-rotate' technique but the extra effort is definitely well worth it.

In photography forums, some members complain about the beltpack dropping out when they pick up the backpack. TTP suggests 'after locking the beltpack in position, try and keep it in a vertical position when taking it on and off' by using the carry handle.

I did not encounter such problem during my last three field trips. Also, I tend to keep it vertical when taking it on and off.