Salam! Sayalah belum experience kat KPJ Ampang Puteri tapi few of my mum friends ada deliver kat sana dan semua say the nurses and facilities ok je, tapi really tergantung lah on your personal preference dengan doctor tu. Best thing to do is call their obstetrics department directly and ask untuk recommendations based on your needs, some mums prefer doctors yang more hands-on during labour, others prefer yang more conservative approach, so it's quite individual lah! Kalau ada friends yang deliver kat private hospitals dekat area you, boleh ask them directly sebab usually they ada favourite doctors sana