Superflash is ~$14.95 CDN ( ~$10 USD) at
www.mec.ca . That's whereI got mine from. BTW the Maglite 2xAA 3W lights are cheapest at MEC for $19.50 where as other places want $25-27 for it. Buy a tail cap clickie on Ebay or online and a flashlight mounton the bars then you can use that on your bike at night in conjunction with your mainlight so you have something to 'high beam' someone or a car if you're at an intersection. You know how cars often do a quick high beam to signal other cars before they move at the 4 way stops instead of getting out of the car to yell. Also useful for a quick flash on anothr biker going the wrong way or on a path that forgot to turn thier lights on a distance away.
Zero_Enigma