Demand for executive condominiums (ECs) is expected to be sustained - at least for next year, with property watchers saying there is still interest from a sizeable group of sandwiched-class buyers who are priced out of private apartments. The Esparina (picture), in Sengkang, is seeing strong response, with 370 units, or more than 60 per cent, of its 573 units sold since it was launched last Friday. The...