Observers say more en-bloc sales are on the cards as a result of improved sentiment and rising demand for land. One market player, Credo Real Estate - a leader in the collective sales market - said at a seminar on Thursday that it expects five to 10 cases in the next few months, with more to follow in 2010. The seminar on en-bloc property sale was Credo's second in a week on the back of rising enquiries....