navigation aids

What do you guys think of this? Luminae Garmin Foretrex Mount. All feedback is appreciated, any questions please ask.

As part of the crusade to rid my kit of batteries I'm looking at replacing my map reading torch with a betalight. Betalight Soldier's Personal Illuminator | BETA Light ive seen (but not used) the old-school ones shaped like a big ring (phrasing) but I never liked that it was green light. does...