Property experts say the Design, Build and Sell Scheme (DBSS) is losing its relevance and should be scrapped. The scheme was suspended in 2011, but came under the spotlight after recent complaints by residents over defects in their new DBSS flats. The Housing and Development Board (HDB) says the scheme is not currently its priority. One four-room DBSS unit at Ang Mo Kio gave its owner nightmares....