I'm sure its not a tank like my Surefire M2 but is it reasonable? :thumbsup:
Fenix: More efficient, better HA (HA III),
Ultrafire: HA II,
Funny you should mention being built like a tank....
http://www.youtube.com/watch?v=0WvhJWE3_Oc
There is no such thing as HA-II. Type II anodizing is not "hard". It's the same type you find on a MagLite. It will scratch and wear very quickly.
what is HA III?
on the ultrafire should I go for the 5 position tail cap or just the on off? Is the 5 position one actually brighter?
What do you think?
There are dozens of models of UF, which one are you talking about? Perhaps a link??
Have you read the review for the single and 5-mode UF C3?
It only reviews the older P4 bin C3, so the Q5 should have the same runtime characteristics, but be proportionally brighter due to the Q5
http://www.candlepowerforums.com/vb/showthread.php?t=178942
If i am reading it correctly it does indeed get better brightness in the five stage over the single stage - right?