I'm pretty certain "justice" will be served eventually anyway. Either we get our money/BTC back, or he will go to jail.
I wouldn't feel myself any better if Simon would go to jail - it wouldn't give my BTC back. And anyway, I don't want him to go to jail, I'm not sure if he really deserves that. It wouldn't be "justice".
I just want my BTC back ASAP from anyone - whether Simon or the authorities give it back, I don't care. (Though I highly doubt the latter would happen, I don't think the authorities would care even the least for our BTC.)