I don't think we would go beyond $5,000 except the mtgox trustee sell in huge number they holding! The supplies is drying up as those that buy in December, January, February and have refused to sell because their are expecting the price to recover and if possible make profit from their purchase.
Im stands into bitcoin can slowly recover this time but as the usual happen the unstable market is always here. Yes I think more needed to buy some bitcoin. More are actually expecting the price to recover however, it will not going further to $5k.