I tell you why fiat is winning: It's still in the heads.
This. The poll asked for intuitively, and intuitively I see the value in a 50 euro bill. (I expect this to be less for americans though)
When thinking about it, there's actually only about 15 BTC there, which is about 30 euro. So yeah, BTC is still worth less.
The silver thingeys (Canadian?) I have no idea about.
Edit: Oh? They're all worth the same? Are you sure about that?
Those are Silver Maples I think... Can't really see what weight. I assume 1 oz coins. Each worth about 13 BTC.