Currently have the DW6900 and i love it. But i want to upgrade. I really want an ultimate survival watch. I want something that works when I need it. Which is why i bought my current watch. I have been thinking about getting the rangeman GW9400. Is the upgrade worth it? I really want something with a compass/barometer and the auto led, also the sunrise and sunset functions seem pretty cool. Also i read that the LED is not as bright as my current watch which is an illuminator. Is that true? The led lume is a big deal for me.