just to share my case, there is a 'lucky draw' for HSBX cardholders in Mar and my c6 entitle $50.- per $1000 money back, and the maximum refund per cardholder is $10,000.-. Then u know, I spend $190,000.- for the promotion period (Mar to Jun), ha... just go to buy Rxlex hit model and pay 1 year mgt fee, 10,000.- electric bill....etc to fully utilize the refund. So I can get back $9,xxx ar.......HAPPY!!!
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