Thanks for the great review.
My EDC C2 has a different mode sequence than you describe:
Mine is: L-M-H-L-M-H, not the L-M-H-M-L that your review and the literature describe.
I really like this little light, but I’ll likely add some DC-Fix to soften the hot spot for closer use.
These things are so light, that they’re barely noticed on a hat brim.