Thumper8,
The KL6 by itself is $165 - Much better deal to purchase the entire L6 light!
The MN10 and MN11 produce a totally different kind of light. I use the MN11 in my M3 for times that I need to light up something in the distance. 225 lumens of blinding light!! /ubbthreads/images/graemlins/smile.gif