A Sarawakian blog has unearthed new allegations of a land acquisition deal that earned ‘instant’ profits of approximately RM15 million for Quality Concrete Holdings Berhad (QCHB), a company partly owned by Chief Minister Taib Mahmud’s sister Raziah @ Roziah Mahmud, Taib’s cousin Hamed Sepawi and Taib’s brother-in-law, Abdul Aziz Husain.