Is a pure Navi Bag indeed too big, but this will be my favorite bag for all kinds of clutch characteristics. Originally for my mobile mini-studio (recording device H1 plus mini tripod, set of batteries and digital camera) thought and already granted (perfect - finally enough space), has been the case from the rest of the family for various other applications (. Eg Gameboy including games) " gemoppst ".
The bag is inexpensive (not cheap), but well made, stable and for (almost) every application useful.