I just completed my travel to Singapore and would share the below with you:
1. Hotels are Expensive... and small.
2. When you book with points, Breakfast is not included. I called the hotel so understand if they can make an exception for me ( citing gold status.. blah blah) but the answer was a no.
3. stay near Little india if you want India food options. But staying there will not give you the feeling of living in Singapore.
4. If #3 is important for you, go with serangoon house.