A NEW upscale condominium that is part of the trendy 'W' boutique hotel brand has made its debut in Singapore. The Residences at W Singapore Sentosa Cove, which boasts 228 apartments, will be priced from $2,500 to $3,000 per sq ft (psf), said City Developments (CDL) at the launch yesterday. The record in the gated island enclave is held by Seven Palms, where nine units went for $3,100-$3,430 psf late...