Another thing to think about is that the higher quality lights offer you better beam tint options. I'm sure some people will chime in here, but essentially most hi powered LEDs have a slight blue tint to them, and when they are used to illuminate things with varying degrees of a deep color, especially brown or "warmer" colors, the appearance is "off".
If you get a light with a Nichia 219B LED, you're generally going to get a light that offers you a more realistic beam tint color relative to viewing things in the llate afternoon sunlight. These lights offer a "warmer" tint, but the trade-off is they don't have as high lumen count.
Both HDS and Malkoff offer lights with the Nichia LED. I am nowhere near as hard-core on flashlights at some of these guys, but if you saw a surefire Fury beam spot compared to a Nichia LED the difference is impossible to miss.
Most of the higher-end lights: mcgizmo, sinner, HDS, Okluma all have the Nichia LED. Don or some of these other guys can elaborate on this. I think it's something to consider.