I carry a little Coleman Max flashlight everyday. I just pocket carry it - it's not much bigger than the knife and chapstick I also carry every day. It's very bright, only cost about $25, and I use it a suprising amount. The benefits of NOT having a weapon mounted light are just that - it's frequently nice to have a flashlight on you, and you can pull it out at times when you certainly couldn't pull out your weapon. Personally, I see very little utility to a weapon-mounted light on a handgun. My 2 cents, YMMV.