the last thing I want to do is turn on a light that will make me a real neat target
I read this remark all the time... It drives me NUTZ!
Okay, if you've got a Mag lite, and/or you're standing in an illuminated area, sweeping the dark with your flashlight, LOOKING for the target, then YEAH, but you're a COMPLETE IDIOT for using your light at all.
BUT, in a situation where you know the location of the target although you can't see them currently (they just fired at you, or it's a small darkened area, or you can see their outline only...) This is a PRIME example of what a good 6v or 9v high intensity light can do for you...
If you'd like a demonstration, take a paintball, or water, or toy pistol into a dark room. Give a SureFire flashlight to your buddy, wife, whomever... and after about 60 seconds, have them shine that light on you and see how long it takes before you can recover from the painful blindness.
A buddy of mine (a$$#ole) got my Streamlight Scorpion out of the center console of my truck one night while I was taking a "pitstop" on the side of a very dark road... He shined it on me as I was heading back to the truck. It was like the light was INSIDE my head... as if the light had physically smacked me in the face! It was coming from everywhere. There is no way in the world I could have even judged which gereral direction it was coming from, let alone see the actual flashlight shining to shoot at it.
The reason it drives me nuts... because as I mentioned to start with... you're right. If I was a complete moron and pranced around shining my flashlight everywhere yelling "ollie ollie oxenfree" (oh who cares how it's spelled) then I would be a big dumb target and deserve to be shot to thin the gene pool. But if I use my head, and practice the tactically sound methods as outlined by the "SureFire institute", I'm not going to be a target just because I turned my flashlight on at the appropriate time.
P.S. - I wouldn't use my flashlight anyway unless I was behind cover either....