To test the system, any change would work even if it were only a 1 pip movement. I dont think they would seriously consider this increaseing the strength of their currency. JMO
This is just speculation on his part. He wouldnt be privy to such info as when a RV could be expected. Just because I have contacts that live in Baghdad does not make me more likely to be able to give such predections. For the most part its all speculation at best. JMO