Moorad Choudhry, head of treasury the corporate banking division at RBS , told CNBC, "the markets seem to have subtly moved faintly positive that this latest euro zone bailout is a step in the right direction, so the sentiment has moved slightly from less negative to what it was pre the latest bailout, now looking at the long term Greece will need cash transfers for some time to come but for the time being it is going the way the euro zone politicians would like it to."