Apart from the possible poor build quality, buyers need to be aware that IOI have a very poor record in managing their properties once sold. They have a record of walking away from the managing and leaving it to the residents ( Puteri Palma). This obviously impacts security, maintenance and lack of control of greedy landlords who put up to 15 people into one apartment. Especially near the new Mall.
I could continue, but just be aware of what you are buying into.