I own, and often carry, a lot of lights. The i1R2 probably hasn't got the most hours on it, but in terms of the number of times it gets turned on, it's by far the winner.
I have a D4V2 dual channel with 519a 5700's for primaries and W1 ambers for secondaries. I love having the 519's for regular use, and the W1's are perfect for not waking my wife up when needing low illumination at night while she is sleeping. Because of this, turbo has an amber nipple ๐ It's my daily carry and has some bruises but I love the thing and always have it with me.
I have a D4V2 dual channel with 519a 5700's for primaries and W1 ambers for secondaries. I love having the 519's for regular use, and the W1's are perfect for not waking my wife up when needing low illumination at night while she is sleeping. Because of this, turbo has an amber nipple ๐ It's my daily carry and has some bruises but I love the thing and always have it with me.