You'd have to be an idiot to use Zerocash, considering who funded the research.

This^^, Zerocash has too many flaws. Rather use Darkcoin.

Have you read the paper ?

The accumulator creation event is the flaw.

It can never be trusted.

This^^^^^
Zerocash requires a level of trust that Darkcoin doesn't need, and that level of trust is it's biggest failure..