I am proud owner of a couple of Surefire products and also CC Crane Expedition 1900. I just ordered KL3 bezel for my SF 9Z. How will light output/beam pattern of 9Z/KL3 compare w/ Expedition 1900? I'm happy w/ 1900 except it seems to be more of a flood, am hoping KL3 is more focused with a liitle more throw(I don't expect anything close to original SF incandescent throw but hoping for more than 1900). Any learned members of this board who have experience with these 2 lights feel free to chime in.