If you are smart enough to take your dollars out of their casino, then don't risk them again in Bitcoin. I'm not saying don't own any at all, but its has its quirks.
Why would I be scared of the Government taking my Silver? That is not going to go over too well. Government is loosing its legitimacy, this would speed up that process.
Ron brought the Liberty movement together, Rand is expanding the crap out of it! :)