I know there's still 11 months to go `til the next one, but after my first Defcon, I'm gearing up to participate in more contests next year - gringo jail is on the radar.

Handcuffs were part of the contest this year, being "jail", I assume that challenge exists yearly... so, need to practice!  Went out last friday and bought a few pairs and have been practicing.  Quick little demo movie I made on a pair of ASP double-lock (slide style) cuffs: http://www.youtube.com/watch?v=PEhv88i85q4

Happy to answer any questions...

I did it to at Defcon  You can tell they aren't made to stop a "skilled" individual.

I wonder which handcuff is the hardest to lockpick...

Seems like they all use the same key, so from a pickability standpoint, I think they are probably all the same. I have found the ASP slide style double lock cuffs are easier than the other two pairs I have that use a straight pin that use a double lock.  With the ASPs, you only need to run the key one way, and it'll pop the lock pin, then catch the ratchet.  Easier move than having to go one direction to pop the pin, then swing around the other direction to catch the ratchet.

I think hinged, key-hole facing up, double locked would be the worst scenario.

Don't think we've done the double lock on those yet. Most cops don't double lock though. At least that's what my buddies on Detroit SRT (SWAT) tell me. If you get bruised up, they say you were resisting arrest.

I've been told if you hit the double lock ones hard enough, it'll un-double lock one. I have a set of HPC out in the car, where that doesn't work though.