Originally Posted by
Ziemas
As for the batteries in the Mars 3.0 that is a problem. It has a bone headed design which indeed uses a tiny screw to fasten the battery compartment. It's an absolutely horrible design.
The mount seems quite good and is similar to the SuperFlash as a tab slides into the bracket.
Until it breaks off (the Mars that is) - has happened to a lot of people.
My vote is for the Superflash - no contest.