Heh - when I saw the thread title, I planned to come in here and suggest the TridenX, but I see I've been beaten to the punch I have the previous model and love it - the illumination is broad and pretty even, the bright mode is BRIGHT, but it has plenty of low-power and flashing modes.

I'd also highly suggest helmet-mounting if you don't already. In my experience any light will feel brighter and more even if it's always pointing in the direction you're looking.