Picked up the Vis360 last week, its pretty bright with a nice tight throw.

I tried a Dinotte 600L on my helmet with the battery and ended up with a headache (most of my shirts do not have a pocket i could carry the light in). I barely notice this one and it serves the purpose of a head lamp just as well imo (the 600L has a lot of flood and i wanted more of a spot).

Overall very happy.