Georgetown is where the place I grew up. A lot of good food here where you can find it anywhere at anytime. Penang is also called FOOD HEAVEN. If you are coming to Penang, feel free to email me to find out more about place.
This place you will need at least half a day. Would be good if you go up at noon and spend the evening there. There are a few eating place at Penang Hill, if you like you can even rent a bungalow or a room at the hill to enjoy the night breezing walk. Take the tramp to go up the hill but avoid to come during holidays as it would be crowded.