Well, I've been carrying my Arc AAAv4 for at least two weeks now and it is always, and I mean always in my front left pocket by itself!! I also carry another light in a ripoffs CO-37 on my belt. They absolutely compliment each other and as far as lights they are all I really need! I have been kinda watching how I use my lights and have discovered that I use the AAA for at least 75% of what I need a light for! It's nice to know I have more light on my belt if I need it but my first instinct is to reach for the Arc. So, for those of you who edc the AAA, what percentage of the time is your Arc sufficient?? And, for those who don't own one, now is the time, you deserve one!!!!!! Doug /ubbthreads/images/graemlins/smile.gif Thanks Arc for a great product!!!