I'm looking for a sub-$100 headlight. Bang for my buck is what I want, but I'd also like the option of trying to mount it lower using the Paul Gino mount, so it has to fit there. I was originally looking at flashlights, but using the mounting options made me uncomfortable. I don't want a light moving around while I ride.

I'm currently looking at the following:

Cygolite Expilion 350

NiteRider MiNewt.350 Cordless

Any suggestions on these? I like that they're both USB-chargeable, since I'll be on the computer (or near one) at school quite often.