Blackstone's Byron Wien

 Sees US economy growing at more than 3% sending euro down to below 1.2500.
 Sees S+P rising 20% after 10% correction whilst Nikkei rising to 18,000 followed by a 20% fall and usdjpy at 120.00. Worry for aud -sees China growth at 6% as leaders rebalance economy towards consumer spending and away from investments.