Deja Vu!
I finished working out a way to mount mine to the bottom of my bag using half a TwoFish (does that make it a OneFish?). The bag is a wedge instead of clamshell style so the light ended up poorly aimed. I taped a piece of rubber shim that comes with seatpost mounts to the light to angle it. And yea, if it scoots from a bump that could make it loose in the OneFish strap and able to go on its own walkabout. I'll have to revisit that.
Good to know, thanks!
EDIT: You know that silly lanyard that comes with the WF? Look for a way to use it as a safety harness. It isnt sturdy (to say the least) but it might hold a light trying to escape long enough for you to notice it banging the frame or tire or whatever.
Last edited by Plutonix; 11-21-09 at 11:00 AM.